Math, asked by Keshavulurasamalla89, 2 months ago

4πε co
4T
cos A +cos (
3
- A) + cos
3
+ A)=0​

Answers

Answered by savitriudkare
0

Answer:

4πε co

4T

cos A +cos (

3

- A) + cos

3

+ A)=0

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