God-level Xueba system upgrades 999 seconds

The melon-eating audience around exclaimed, they didn't mind that Qin Luo and others took the pit and didn't pay. Instead, they looked at Qin Luo with great interest, wanting to see how he proved that 3-3 got 9.

Looking forward to his new discoveries.

The crowd of onlookers was getting more and more, and Lin Shanshan's heart suddenly retreated.

As a little rich woman worth billions, she didn't care about the pound at all.

"Qin Luo, why don't we just forget about it, anyway, a pound is not a lot for a millionaire like you." Lin Shanshan said.

You won’t believe it, it’s not a question of money, but a question of “scholar value”!And as an upright person, Qin Luojue must spread his brilliance to the world.

"Mathematics is called mathematics precisely because it does not recognize idols and is not afraid of overthrowing outdated things." Qin Luo smiled lightly.

"So, what's right is right, and what's wrong is wrong. That's math!"

gone?Wouldn't that be a waste of a chance to score points and a lottery draw?

"Papa papa!" Suddenly, a burst of short applause sounded behind Qin Luo.

The three of them looked back, and saw an old man wearing glasses with golden rims smiling at them.

The appearance of this old man is very unique. His face shape is different from that of many American people. It is an authentic Chinese character face. His cheeks are slightly sunken, as if processed by a knife. His beard and hair are all white, and his eyes look like He is very kind, but if you look carefully, you will see shrewd eyes.

As he walked all the way, the crowd of onlookers gave way spontaneously, and the old man came to Qin Luo without any effort.

He looked at Qin Luo with a smile on his face, and said with a smile: "Young gentleman, you are right, mathematics is mathematics, he only has right and wrong, there is no reason."

"Old Jack, you made a mistake. Three cheesecakes are worth nine pounds..." The old man looked at the middle-aged man and said with a smile.

The middle-aged man smiled awkwardly, but he was not angry at all. He said loudly, "Indeed, I made a mistake. To compensate everyone, three cakes cost nine pounds today."

The corner of Qin Luo's mouth twitched three pieces of cake, originally worth nine pounds...

"Damn old Jack, you are really a shrewd businessman."

"For Little Jack's sake, can't you get a pound less?"

"..."

However, when it was time to pay, everyone still paid ten yuan unanimously.

what's the situation?Are Americans really all stupid roe deer?
"It's for Little Jack's sake..." As if sensing Qin Luo's doubts, the old man patted Qin Luo's shoulder with a smile: "Little Jack is just like the great Hawking..."

Qin Luo was taken aback for a moment, he didn't understand what the old man meant, he was suffering from frostbite!
The world's five major terminal illnesses, people suffering from this disease, the average life expectancy is between 2-5 years, and some patients can survive for more than ten years. Even Hawking, the world's most famous physicist, cannot escape This death limit.

"Sorry." Qin Luo turned to the middle-aged man and said.

"Young gentleman, you are right. Mathematics is mathematics. What is right is right, and what is wrong is wrong." The middle-aged man smiled heartily: "Starting from today, three yuan and nine pounds."

Qin Luo silently took out a ten-pound note: "For Little Jack."

After saying that, Qin Luo turned and left the cake shop.