Wide screen T

 Forgot password
 Register account
Discuz Math Forum»Forum › Mathematics › High School › 国庆节接力
Return to list New
View 950|Reply 0

国庆节接力

[Copy link]
v6mm131

72

Threads

96

Posts

0

Reputation

Show all posts
v6mm131 posted 2015-10-1 22:24 |Read mode
求证对于任意实数$\alpha ，\beta $都存在无穷多个正整数$n$满足$sin^2n\alpha +sin^2n\beta <\frac{2π^2}{n}$
Reply Edit

Bump
Return to list New

Quick Reply

Advanced Mode
B Color Image Link Quote Code Smilies
You have to log in before you can reply Login | Register account

$\LaTeX$ formula tutorial

Mobile version

2025-6-11 16:43 GMT+8

Powered by Discuz!

Processed in 0.029157 seconds, 21 queries