What is the 3D Beijing text message today?

M=n!(S)/n!(S-N)/n!(N)

S: Total number of balls

N: Each bet The number of balls

n!: factorial

The meaning of factorial is: for example, n!(5)=1*2*3*4*5=120

For example: How much is the bet for a full duplex if you choose 5 out of 21?

S=21,N=5

M=n!(21)/n!(21-5)/n!(5)

M =51090942171709440000/20922789888000/120

M=20349

I am a higher mathematics teacher, and my old father has a lottery station. I play the lottery a lot and any formula is useless. Friends, please believe me!

Lottery is not like playing cards, there is no skill to be found, it just relies on luck.

I have a friend in Beijing who specializes in predicting lottery numbers. He mainly predicts lottery numbers and shrinks them. He told me that they are all lies. He also told me that he had a friend who was a 3D expert and texted the winning 3D numbers 000 to 999 to 1,000 people. Everyone’s number was different and told them this was the 3D winning number. Everyone can definitely know that there must be one person who wins. The person who wins usually spends 888 yuan to join the membership. This friend made more than 1.9 million yuan in Beijing in two years by collecting 3D membership fees. In fact, sending 1,000 text messages only costs 100 yuan. In this case, he can earn 888 yuan in income by sending text messages for 100 yuan.

I won’t say much else. Lottery is just luck, there are no rules to be found!

Friends, I hope my answer can be recognized and adopted by you! Happy Mid-Autumn Festival~! !