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prove the value of sinA+sin(A+B)+sin(A+2B)+......+sin(A+(n-1)B)

prove the value of sinA+sin(A+B)+sin(A+2B)+......+sin(A+(n-1)B)

Grade:12th pass

1 Answers

Vikas TU
14149 Points
4 years ago
Dear student 
Please write the value of RHS , 
What do you want me to proove ?
We will help you ,
Goo luck 

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