There are beautiful women in northern Jiangsu

Chapter 17 Good News

Gu Jianing turned his head to look out the window, and said in a muffled voice, "No."

The awkwardness is palpable.

"Do you think that I chose Lu Yunxu's answer directly because he has good grades in mathematics, so I support him unconditionally?"

One sentence directly touched Gu Jianing's mind.

She turned her head to look at Su Bei with hesitation.

"Isn't it?" Looking at Su Bei's clear conscience, Gu Jianing gradually became less confident.

"I did that question before, and Lu Yunxu's answer is indeed correct."

"But……"

Before Gu Jianing could finish speaking, Su Bei interrupted her, "But you think you did nothing wrong, don't you?"

It was the first time Gu Jianing saw Su Bei look so strong, he nodded in a daze.

"The domain of definition, you ignored the domain of definition when you analyzed the parity of the function." Su Bei watched Gu Jianing start thinking, and continued, "When you were doing the problem, you first analyzed that the function is an odd function, and you also judged that the function is an odd function. When X is greater than 0, it is an increasing function, but you ignore the domain of the function. According to the hidden conditions in the title, you can know that the domain of X on the positive semi-axis is that X is greater than 2, not that X is greater than 0, so the function The minimum value is 29, not 27."

Su Bei analyzed bit by bit from the beginning, speaking carefully and seriously, and his voice was as gentle as a spring breeze.

After Su Bei finished speaking, Gu Jianing fully understood where he was wrong, "I'm sorry, I was wrong."

"Why do you say sorry?"

"I..." Gu Jianing didn't know what to say for a while, and after organizing his words for a few seconds, he spoke again, "Because I misunderstood you."

"Huh? Misunderstood me?" Su Bei pretended to be stupid, but forcefully forced Gu Jianing to finish his sentence.

"I misunderstood that you only judge whether the answer is right or wrong based on your usual math scores."

"Okay, I accept your apology." Su Bei paused for a while, "But Gu Jianing, I still have something to tell you."

At this point, Su Bei stopped talking, but his eyes were fixed on Gu Jianing's face.

"What?" Gu Jianing looked up at him, but she didn't know that Su Bei was very close to her, and when she looked up, the top of her head brushed against his chin.

The fragrance of the girl's hair wafted leisurely into Su Bei's nostrils, like a stone thrown into a calm lake, leaving waves in the boy's heart.

"You're great today." After calming down, Su Bei spoke calmly.

A short sentence passed into Gu Jianing's ears word by word. She was stunned for a few seconds before slowly realizing that he said he was great?

"Thank you." Gu Jianing forcefully suppressed the shocking thoughts in his heart, and only three words came out of his mouth calmly.

******
The weekend is over quickly.

Studying on Monday morning, Nian Manjing walked into the classroom with a happy face.

"Students, be quiet, I have good news to announce to everyone." Nian Manjing stood on the podium and clapped her hands.

The voices of the students endorsing their books gradually subsided, and they all turned their eyes to the podium.

Everyone knows that the results of the math competition came out, but everyone is full of curiosity about which group won the top three honors.

Seeing that everyone calmed down and looked at her, Nian Manjing said with satisfaction, "There are four groups of students in our class who participated in the competition, and three of the groups were in the top ten of their grade. Among them, Li Wenqing's group won No.8. Good results, Liang Shuxin's group won No.4 good results."

"And the last group got the first place in the grade." Nian Manjing paused, looking across the class.

(End of this chapter)