Chapter 127 Three Algorithms
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Su Mian's total grades are the last in the class, her physical and chemical grades are okay, but the worst thing is mathematics, she has passed the exam with 9 points.
Everyone's eyes were fixed on Su Mian, some were hot, some were just looking for fun, and some were shaking their heads helplessly.
"Then Su Mian, please answer!" The algebra teacher was silent for a moment and finally spoke up, his eyes were a little dazed and unfocused, he didn't know Su Mian.
High schools in this era can allow teachers to remember names, and unless you study well, the rest are ignored.
Su Mian's grades were so poor that the algebra teacher didn't even notice that there was such a person in the class.
In front of everyone's eyes, Su Mian stood up, and before he spoke, the classmates below burst into laughter.
If Su Mian can answer, unless the sun hits the west.
Ignoring the sarcastic laughter, in the past life, Su Mian would shed tears of grievance when she encountered such a situation.
In this life, she will no longer let herself cry easily, and she will never give people the chance to laugh.
Su Mian didn't give the answer right away, but walked to the podium calmly from the last breath. Under the surprised eyes of the algebra teacher, she took out the chalk and began to check the black and white blank.
Each step is clearly written, three lines in total, and even the mathematical formulas used are listed aside. After finishing these, Su Mian listed two other algorithms, and finally gave the number 1.
The three methods before and after add up to less than five minutes!
This problem is not difficult, the key is to solve it skillfully. If you think according to your habits, you will not be able to solve it in ten minutes!
Under the stage, more than 60 classmates including Sun Ying were stunned, their mouths open enough to swallow an egg. Su Mian used to be able to get 9 points in the test, it was fake! Do people just want to get a 9 in the test!
In particular, Sun Ying's eyes almost fell on the table, Zhang Yanjie said that Su Mian was poor in mathematics, and any question could make her embarrassed!
Why is this embarrassing to her, it's clearly making her out of the limelight?
On the stage, the algebra teacher looked confused, and the easygoing smile in the past was a little distorted. In just a few minutes, the student actually thought of three different algorithms. Obviously, she understood the intention of the questioner, and she finally chose the easiest one!
Her name is Su Mian? Why didn't he realize that there was a man named Su Mian in the class so quick!
Li Yajun was most shocked. He knew better than anyone how Su Mian's mathematics was. From the beginning of the winter vacation study group, he found that Su Mian was improving. The questions asked these days were even more tricky and mean, and even he couldn't handle it.
But he obviously didn't expect her to improve so fast, it's only been two months since the winter vacation!
"Yes, let's learn Su Mian's problem-solving ideas!" The algebra teacher kept nodding, still keeping his right hand behind his back, looking at Su Mian more amiably.
Sun Ying rolled her eyes in her seat, "Maybe a blind cat hit a dead mouse!" Sun Ying's voice was loud, and she never cared about which teacher, her father was the principal, who was she afraid of?
The algebra teacher's face sank, but he didn't say anything.
The students below did not do it!
"Sun Ying, what you said is going too far! You just asked Su Mian to get up to answer the question, didn't you just want to make people embarrassed? Now that they have answered them, they have also answered three algorithms, why are you not convinced? "
"That is, if you are not convinced, you also do a question!"
Sun Ying stopped talking immediately. Mathematics is also her weakness, and she has never passed the exam.