Remember,if you see cos(x)cos(x/2)cos(x/4)... just multiply and divide it by sin(x/2^...) and it will shrink really fast)
- 2 жыл бұрын
An interesting trigonometry product task
- Рет қаралды 25
Remember,if you see cos(x)cos(x/2)cos(x/4)... just multiply and divide it by sin(x/2^...) and it will shrink really fast)
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