Chapter 343 The Great E-Sports God, Don't Shut Yourself Down 27

Because the college entrance examination mathematics is to test these eight books.

For this reason, in the few days after Su Yan possessed this body, he basically completed the eight compulsory books plus the real exam questions of the previous five years.

She took the test paper Ji Xingyu did just now and read it again.

Then, Dao

"About the knowledge points of sufficient and necessary conditions, the judgment of true propositions, inverse propositions, and function analysis, these knowledge points go back and read the book by yourself."

Ji Xingyu looked at Su Yan with a strange expression.

"Teacher, don't you teach me?"

Su Yan paused, then thought about it carefully

"These points can be understood by reading a book, no need to teach."

She said it very seriously, not joking at all.

Ji Xingyu felt that he might have found a fake teacher.

Then, he pointed to the last big question.

"This question?"

Su Yan lowered her head and watched for a while.

"Summation of Sequences, Using Split-Term Cancellation"

Ji Xingyu waited for Su Yan's next sentence, but found that Su Yan did not intend to continue.

he asked

"Then?"

"Do it once, you can get the result, the result is -2n\n+1"

Ji Xingyu listened to Su Yan's concise words.

He was silent.

Su Yan looked at him suspiciously,

"Do you remember the expression for the cancellation of split terms? The expression is a bit long. You can read page 83 of the book for related explanations."

Ji Xingyu did not open his mouth to speak.

The way Su Yan looked at him seemed to be saying, 'I have already said it very clearly, and everyone can understand it. ’

Ji Xingyu opened the book in his hand, holding a pen in one hand, writing in the blank of the paper, making a rustling sound.

After Su Yan finished talking to Ji Xingyu, she turned her head to meet Ji Yan's gaze.

She froze for a moment.

Then he pushed the dried fruit beside him to him.

Ji Yan looked at the snacks pushed in front of him.

Not moving.

"do not like?"

Su Yan asked aloud.

Ji Yan's mouth moved, but he didn't speak.

She thought for a while, reached out, and tried to pass a few raisins to his lips.

Ji Yan looked at the raisin, then lowered his head and ate it silently.

Seeing him eating, Su Yan pushed all the raisins around him to him.

ten minutes later.

Su Yan looked away from the ipad.

Looking at Ji Yan, he found that those raisins did not move.

Su Yan reached out, peeled off a few pistachios, and handed them over.

He lowered his head and ate obediently.

Wait until she feeds a few times and find that as long as she feeds, he eats it.

So, Su Yan watched the live broadcast while feeding.

It's like having a pet.

But fortunately, Ji Yan was very good at raising him, and he would not refuse anyone who came to eat what he was given.

Another half hour passed.

Ji Yan swallowed the pine nuts in his mouth, and when Su Yan fed him again, he finally spoke.

"You like watching this?"

After that, he silently swallowed the peanuts that Su Yan handed over.

"is acceptable"

she answered.

In my mind, Xiaohua reminds

"Host, it's time for you to broadcast live."

As a system, its responsibilities, in addition to sending tasks to the host and guiding the completion of the tasks, also have the function of being an alarm clock.

Su Yan looked at the time, and then said to Ji Xingyu

"Okay, today's tuition is over."

Ji Xingyu's pen paused.

Stop writing.

Since the tutoring was over, naturally Su Yan had no reason to stay here.

Just when he was about to leave, Ji Yan didn't say a word, but sat on the chair and watched her every move.