Seeing that Shen Jize was serious, Shen Yichen asked his secretary to prepare the software.
Without the help of software, it might not be possible to come up with a problem that can stump two geniuses.
Shen Jize and Ye Yin are undoubtedly masters of mental arithmetic.
Moreover, their mental arithmetic is not done just for the sake of calculation like specially trained mental arithmetic athletes. Their mental arithmetic is done to save time in deriving formulas, which makes their mental arithmetic more practical and more versatile.
Ordinary mental arithmetic competitions use addition and subtraction of numbers, which can shorten the time and increase the difficulty. However, for Ye Yin and Shen Jize, some questions they encounter will require more complex formulas.
Being able to quickly identify what can be mentally arithmeticed will help them arrive at results faster.
Mental matrix arithmetic and calculus derivatives are commonplace.
This kind of mental arithmetic ability cannot be achieved by relying on the mathematical techniques summarized by ordinary people, but is more of a natural talent for understanding mathematics.
Just as Shen Jize once said, he looks at all formulas differently from ordinary people. In the eyes of ordinary people, formulas have complex arithmetic symbols layered on top of each other, which makes people confused. But in his eyes, no matter what formula it is, it is a matrix.
Perhaps it is precisely because of this that Shen Jize has little interest in mathematics and always regards mathematics as an auxiliary tool to study other things more quickly.
Shen Jize only told Shen Yichen these things, and even defeated Shen Yichen in a mental arithmetic test, which was why Shen Yichen was very relieved.
His fourth brother will not lose as long as he doesn't want to lose.
Soon, Shen Yichen prepared the software and started to ask Shen Yue to send a competition time to the class group.
It is now 7 o'clock in the evening. Shen Yichen originally wanted to set the time to 8 o'clock in the evening, but he didn't expect that as soon as he opened the class group, he was overwhelmed by the messages that flooded the screen.
At a glance, there are rows and rows of messages constantly scrolling up, and every crooked sentence contains the words "When will the competition start?"
Shen Yichen glanced at Shen Yue who was playing with onions again, and asked, "Can I use your phone to send a group message to your class?"
Shen Yue didn't even raise her head, concentrating on wiping out her tears, "You can send a voice message."
Shen Yichen strangely understood Shen Yue's train of thought, pressed the voice button and started to speak.
First, Shen Yichen randomly found a lucky classmate to serve as the question setter, and then switched to the class group and started sending voice messages.
[I am Shen Yue's brother. We are ready and can start at any time.]
Shen Yichen's voice is very nice.
Some little girls in the class silently clicked on the collection, and it was up to you to guess who it was.
After Shen Yichen sent the message, the messages that were scrolling on the screen suddenly stopped, leaving only Shen Yichen's voice at the end of all the messages.
Shen Yichen was just about to return the phone to Shen Yue when he saw another message below his voice message.
[I am ready too.]
Just after saying this, Ye Yin opened the video. Seeing this, Shen Yichen also opened the video and placed it in front of Shen Jize.
Shen Jize was startled when he suddenly saw his own and Ye Yin's faces. His eyes turned red and tears filled his eyes.