As soon as Wu sat down, the math committee member walked to the front of the classroom and announced, "Teacher Liu said that these two math classes plus the time for recess exercises, we will do the test papers for this year's college entrance examination." ”

The math committee member is a short-haired girl named Zhou Juan, at this time, she is wearing a slightly wide blue school uniform, with a little freckles and pimples on her face, holding a handful of test papers in her arms, standing on the podium and frowning, and then continued: "Now, please all the students put away the books on the table, today's math exam, the teacher has arranged the random seating table, everyone must sit according to the arranged position, no random sockets, do you hear clearly?"

While speaking, Zhou Juan took out the bottom form and handed it to Wang Jie: "Wang Jie, you help me paste the seat table, I will sort out the test papers and start the exam." ”

Wang Jie put his book on the podium, stood up, and then quickly browsed the list on the table, and in an instant, Wang Jie's eyes lit up, and a wicked smile flashed at the corner of his mouth. Because, he found that his seat was adjacent to Wu Gangshi.

Immediately, Wang Jie read it in order: "The first line from front to back is Wang Shun, Li Kaifang, Xiang Qiujie ......"

Just after everyone cleaned up the table, Wang Jie just finished reading the list and their respective seats, and then stroked the frames of his glasses, and confirmed again: "If there is anyone who hasn't heard their seats clearly, just come to the podium and see for yourself, don't sit in the wrong position, when it comes to class, Teacher Liu will personally come to invigilate." ”

None of the people in the classroom replied, in fact, when Wang Jie read it, they had already memorized their seats clearly. Only a few people walked up to the podium and looked at the table carefully, and they did not pay attention to their own position, but to who were around them.

After studying the seating list, these people hurriedly retreated, and then found their test mates and discussed: "Hey, you sit next to me, when the time comes, I will do the multiple-choice questions, you will do the fill-in-the-blank questions, and then you will do the first big question, and you will do ......"

Even the horses went to greet the people around them warmly.

However, no one came to greet Wu Gang, first, he was new and no one knew him, and second, he was kicked out of Class 3......

At this time, Wang Jie's surroundings were already crowded with people, and many people flattered: "Senior squad leader, when the time comes, let's talk about multiple choice questions, this is conducive to unity!"

"Squad leader, the final answer to the big question, thank you. ”

"Class leader, squad leader, I invite you to watch a movie on the weekend, you see, can the answer to this fill-in-the-blank question be ......?"

Wang Jie straightened his chest and said indifferently: "I won't cover up the answer when the time comes, it's up to you to see as much as you want, if the teacher invigilates the exam strictly, I can't help it." ”

Wang Jie thought that what he said was very generous, anyway, he felt that even if these people copied it again, it would be absolutely impossible to copy it all, so it would not threaten his status at all, and he could also win favor, this kind of good thing, why not?

Moreover, this kind of treatment is like the stars holding the moon, Wang Jie feels beautiful when he thinks about it.

While smiling beautifully, Wang Jie looked at the lonely people around Wu Gang, the corners of his mouth flashed a wonderful arc, and after meeting Wu Gang's eyes, he glanced at Wu Gang defiantly. His face was full of mockery.

Wu Gang shook his head slightly, did not speak, and then took out the mobile phone attached to his trouser pocket, looked at the number on it, and laughed.

The package of Yellow Crane Tower was exchanged for a huge wealth of 600,000 yuan.

With these wealth values, there are a lot of things you can do, and you can't be jealous of someone who has no brain circuits.

While thinking, Wu Gang clicked on the page of the trading platform, opened the intelligence potion, and then clicked OK. Then, the screen will show that your order has been placed and the strongest trading platform is preparing to send it.

In locating the delivery address!

Then, the screen quickly changed again, the address has been located, and the express package has been sent out through the guò space-time tunnel, please check it in time......

A class was quickly discontinued, and Wu Gang was assigned the sixth seat in the third row. And Wang Jie's seat is the seventh seat in the fourth row, just behind Wu Gang's diagonal.

The test paper and answer sheet were also sent down quickly, and after Bai Ming checked the test paper and made sure that there were no missing prints and missing, he wrote his name directly on the answer sheet.

Then, Wu Gang swept to the first question.

The first problem is an imaginary number problem, and after the problem is solved, it is: Z+i=Zi. Find the complex value of Z.

After seeing the question, Wu Gang quickly swept it in his mind.

This is a complex of complex numbers, complex numbers and unknown numbers, Z is required, Z needs to be separated separately, so that after the transformation, there can be Z=i/(i-1).

Now that we've done that, we can determine the answer by simply asking for the final value of the following number jù.

The deformation of imaginary numbers, the deformation of imaginary numbers, requires the use of a formula, the square of i is equal to -1!

To get the square of i, you need to deform it! and you have to convert the denominator to an exact number.

Wu Gang did this, frowning slightly, although he remembered many things, but he didn't have time to understand at all. Although it was a temporary obstacle, Wu Gang's mind swept up quickly again, and finally, after staying in a formula, it suddenly stopped.

Wu Gang's face was overjoyed, and he hurriedly wrote on the scratch paper: Z=i(i+1)/(i+1)(i-1). Redeformation: Z=-1+i/-2.

Come on, the final answer is, 1/2-1/2i.

Immediately afterwards, Wu Gang quickly found the answer among the four options, and the answer was B!

Although he finished the first question, Wu Gang did not have the slightest joy, because the time he did the first question was already more than a minute. This speed is simply too slow.

You must know that during the exam, the first question is the simplest question to send points, and the time to do the question must not exceed 30 seconds, and I am more than doubled.

Wu Gang frowned tightly, all his formulas, all the knowledge points, can be memorized, but he can't understand and apply. Now it's in trouble.

If you continue at this pace, I'm afraid that you will have to spend all your time after completing the multiple-choice and fill-in-the-blank questions.

What to do?

There was no way, Wu Gang had to do it again.

The second question is a simple question, and you will see it at a glance! Wu Gang's brows stretched slightly.

However, when it came to the third problem, Wu Gang completely collapsed, because this was a function problem, and the function problem, no matter how many formulas Wu Gang memorized, if he didn't understand it, it would be completely useless.

Finally, Wu Gang couldn't help it, and then, he put his hand in his trouser pocket, ready to see if the intelligence potion had arrived.

However, as soon as Wu Gang's mobile phone was taken out, he clicked on the screen, and a sharp cry spread: "Teacher, he cheats!"