Math, asked by jainchandu59, 3 months ago

show that cot A/1-cot A+tan A/1-tan A= -1

Answers

Answered by gummadavellibhaskarr

0

Answer:

cotA/1-cotA+tanA/1-tanA

1/tanA/1-1/tanA+tanA/1-tanA

tanA /tanA-1*1/tanA+tamA-1/tanA

(1/ranA-1)+(tanA/1-tanA)

1-tanA/tanA-1

-1

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