Math, asked by shivam15j, 11 months ago

1 +tanA/
1 + cot A
Question is 1+ tanA by 1+cotA

Answers

Answered by spiderman2019

0

Answer:

Step-by-step explanation:

1 + TanA / 1 + CotA

= 1 + (SinA/CosA) / 1 + (CosA/SinA)

= [CosA + SinA / CosA] / [SinA + CosA/SinA]

= [CosA + SinA / CosA] * [SinA / SinA + CosA]

= SinA/CosA

= TanA

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