Professor Shi Cunyuan and Professor Lin Haibo had been waiting outside the examination room for a long time. When they saw Qin Ke and Ning Qingyun arriving in time, their tense faces relaxed. But before they could criticize, Qin Ke had already

He stood at attention and saluted: "I report that Professor Shi, Professor Lin, Qin Ke, and Ning Qingyun have arrived at the battlefield. If we lose today, we are willing to accept all punishments!"

"You...you brat!" Shi Cunyuan and Lin Haibo were obviously full of complaints, worries and anger. At this time, they were also dumbfounded by his funny performance.

Lin Haibo laughed and scolded: "You just have to work hard, I'm seventy years old, let's see how many more times you can torment me."

Qin Ke said sincerely: "I'm sorry, Professor Lin, for making you worry."

Lin Haibo shook his head and sighed: "Forget it, if you want to thank, just thank Team Leader Shi. He has withstood all the pressure for you these two days, and has never backed down, let alone apologized. He said, you speak

Just what he said, he believed in his students, and if you lost, he would accompany you to the entrance of the examination room and slap people together."

Qin Ke couldn't help but feel a sore nose when he looked at Shi Cunyuan's stern face, gray hair, and deep bags under his eyes. He bowed deeply and said, "Thank you, Teacher Shi, and thank you, Teacher Lin."

This is the gift between teacher and student. Qin Ke truly regards the two old professors as his mentors.

Shi Cunyuan waved his hand and asked with a straight face: "How sure are you that you can complete all the questions? Not to mention an hour, you can complete it in three hours."

"Ten percent."

Seeing Qin Ke's confident expression, Shi Cunyuan breathed a long sigh of relief, took out two admission tickets and handed them over: "Here, take your admission tickets. When you finish the exam, I will criticize you severely!"

Qin Ke blinked: "Thank you, Teacher Shi. But I still want to do something. Can you pretend you didn't see it?"

Lin Haibo couldn't help laughing and scolding: "What kind of trouble are you kid doing?"

Qin Ke smiled and said to his four companions: Li Xiangxue, Chen Ting, Chen Hanyin, and Hong Xingwei: "Four brothers, I'm sorry, I think these two days have also affected you and made you tired."

Li Xiangxue shook his head and said nothing, but Chen Ting, Chen Hanyin, and Hong Xingwei all had sad faces. As members of the "Huahai Province Candidates" these two days, they have indeed been implicated and ridiculed a lot.

Qin Ke smiled and said: "Don't worry, I will help you eliminate a group of enemies as an apology. As for whether you can get the silver medal, it depends on your ability."

Chen Ting was startled: "You...what are you going to do again?" Even though he was out of touch, he was really frightened by Qin Ke, a lawless guy.

Qin Ke's eyes showed the sharp light of a ferocious beast about to capture its prey: "Don't be afraid, you guys should enter the scene quickly, I don't want to accidentally injure friendly forces."

Damn it!

Chen Hanyin and Hong Xingwei were the first to change their expressions. Although they didn't know what Qin Ke was going to do, there would definitely be nothing good to do if they stayed. They quickly said to Chen Ting and Li Xiangxue: "Let's go, let's go into the examination room first!" They didn't even say goodbye.

Before he had time to talk to the two old professors, he rubbed oil on his feet and ran away.

Qin Ke put down his luggage and Ning Qingyun's suitcase, and Professor Tuo Shi took care of them. He took out a small tambourine from his luggage, then came to an open space and started beating hard.

.

Lin Haibo couldn't help but ask Ning Qingyun: "Xiao Ning, what on earth is this Qin Ke going to do?"

"I don't know either...that guy always does things unintentionally, and no one can guess his thoughts, but...everything he does should have deep meaning." Ning Qingyun looked at Qin Ke with a clear look.

A strange glow.

At this time, Qin Ke was beating louder and louder, "Dong dong dong————!" The rapid and loud drum sound attracted the attention of many candidates. It was around eight o'clock at this time, and there was still an hour before the exam started. Most of them

The candidates all arrived at this time and looked over when they heard the sound.

When he looked at it, he first saw the red ribbon tied on Qin Ke's forehead and the very eye-catching words "Huahai Qin Ke".

"Huh? Hua Hai, Qin Ke? He is Qin Ke? That fool who wrote the challenge!"

"Didn't you say that he was so scared that he hid in the past two days? Why is he coming out so arrogantly now?"

"Who knows, let's go and see."

The news spread quickly, and within a few minutes, Qin Ke was surrounded by dozens of candidates. Looking at their school uniforms, some were from the national training team, some from the strong provinces for the Mathematical Olympiad, and some from the weak provinces.

Candidates.

Qin Ke stopped the tambourine and glanced at the activated system interface. He was secretly happy. Yes, as expected, the system will automatically activate an hour in advance when the big exam comes!

Use the "Pretending to make me progress" function!

It's the show time!

Qin Ke looked around the crowd with lightning eyes and said loudly: "My name is Qin Ke, a candidate from Huahai Province. I believe you have all heard of my name. Yes, I wrote that challenge letter!"

There was a commotion around him, but before anyone could ask questions, Qin Ke clapped the tambourine hard, immediately suppressing the buzzing around him.

"I just happened to have something to do in the past two days. Although I don't know what you think of me, you will probably think that I have no courage. I dare to issue a challenge but dare not show up. I am a coward who can only pretend!"

Immediately, someone was about to ridicule: "Oh, you also know..."

"Now!" Qin Ke raised his voice, and his sharp and arrogant eyes swept across everyone: "I am standing here, but I am not here to listen to your ridicule, but to open your eyes and see what the true strength of a scholar is.

!”

Qin Ke glanced at his watch, with a look of arrogance on his face: "It's 8:10 now, there's still some time before entering the examination room, how about we play a fifteen-minute arena game? I'm standing here, any of you

You can challenge them all with Mathematical Olympiad questions! I want to see how simple your so-called difficult problems are!"

There was an uproar again.

Arrogant, too arrogant! Who can come here to participate in the national competition, who is not a top student and a super academic?

This chapter is not over yet, please click on the next page to continue reading! I have never seen such an arrogant guy!

Qin Ke stretched out his finger and hooked it, and said proudly: "Come on, whoever comes first, don't waste time! Just read the question out. It's best for you to prepare your own answer. I will dictate the solution ideas and the final answer on the spot, and you can translate the answer yourself.

against!"

It's okay to verbalize ideas for solving problems, but can you even come up with the final answer?

How can this be!

The ridicule and disbelief in everyone's eyes became even stronger, as if they were watching a clown who didn't know the heights and heights of his performance.

"Oh, Qin Ke, right? You are the most arrogant guy I have ever seen! I will be the first to ask the question to see how much you weigh!" Immediately, a student with glasses stood up and took out his hand.

A paper, read out the title:

"It is known that a and b are constants not equal to zero. The variable θ satisfies the inequality group asinθ bcosθ≥0, acosθ-bsinθ≥0. Find the maximum value of sinθ."

Everyone frowned when they heard this question. This question was not considered to be of the highest level of difficulty, but it was definitely above the average level among the national competition questions. At least more than half of the people present were thinking hard about how to solve the question. They wanted to solve it.

It took more than half an hour to get out.

But Qin Ke just smiled faintly, and almost after the student in glasses read the question, he started to answer:

"This problem can be easily solved by combining numbers and shapes. Let x = cosθ, y = sinθ, and the constraints are transformed into bx

ay ≥0, ax - by ≥0, x^2 y^2=1, which is equivalent to transforming the problem into finding the maximum value of the ordinate of the circle in a specific area..."

"So, when a ≤- b, ymax =-b/(a^2 b^2)^1/2."

"When a is greater than - b, ymax =a/(a^2 b^2)^1/2. This is also the maximum value of sinθ."

Listening to Qin Ke's fluent explanation of all the steps to solve the problem as if he was memorizing the answers, all the candidates present widened their eyes, because they might not be able to follow Qin Ke's ideas just by listening.

Someone pushed the bespectacled student: "Hey, is his last answer correct?"

The bespectacled student just woke up from a dream and quickly took out the answer and looked at it. He swallowed and trembled in disbelief: "Yes... yes."

The whole place was in an uproar.

Have you ever made a mistake and completed an extremely difficult Mathematical Olympiad problem by doing all the mental calculations without using a pen or scratch paper?

"Are you cooperating in acting?" Some people doubted it because it was too unbelievable.

Qin Ke looked at him: "Then come up with the question. It's best to hurry up, because four minutes have just passed."

The man was a tall and thin student. He quickly opened the question book, selected a question from it that he thought was extremely difficult, and read it out.

Qin Ke still answered instantly, solving the difficult problem verbally without any thought.

The tall and thin student lost his mind and murmured: "This is impossible...I worked on it for an hour and couldn't do it...How could he answer it in seconds? And he did all the mental calculations?"

"For a question of this level of difficulty, you actually have the nerve to call it a difficult question. I'm really disappointed. Come on, if there is anyone else who challenges me, just submit a difficult question!" Qin Ke stood with his hands behind his back, and seemed to have a feeling of "dugu"

The demeanor of a great master who seeks defeat.

But all the students present took a breath. Even they were not sure they could solve the two difficult problems just now, but this Qin Ke actually solved them like he was chopping melons and vegetables? Look at his expression.

, didn’t think it was a problem at all!

Impossible! There is no way there is such a powerful guy! Two more students who did not believe in evil asked two Mathematical Olympiad questions that they thought were extremely difficult. Qin Ke still answered them smoothly and in seconds. There was not even half a second of pause in the whole process. It was like

Thinking about the answer.

So in the dead silence of the entire audience, there were two more candidates with dull eyes, lost souls, and no confidence.

At this time, the team leaders who originally wanted to fold their arms and watch the fun finally couldn't sit still. Everyone's faces turned blue and they looked like they were greatly shocked! Damn it, if this continues, how will my students participate in the next session?

Exam! They are busy here to pull back their students.

More than a dozen team leaders rushed over, causing the scene to become chaotic.

Qin Ke smiled coldly, looked around the audience, and said disdainfully: "I know that many of you are from strong Mathematical Olympiad provinces or national training teams, and you are all so-called genius top students who are pretentious, but in my eyes, you are just scum!
Chapter completed!