Math, asked by Navneet333, 11 months ago

CotA CosA/CotA + CosA
Give answer in terms of tanA and SinA

Answers

Answered by prashamsa82

0

Answer:

2cosA

Step-by-step explanation:

cosA/sinA.cosA/cotA+cosA

=cosA/sinA.cosA.sinA/cosA ( by applying the formula of cot in term of cos and sin)+ cosA

=2cosA

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