Math, asked by nithyashetty381, 2 months ago

1 If cot a = 1/2 find cot² a

Answers

Answered by harshavardhanmmuruge

0

Answer:

1/2

if correct insist,if wrong sorry

Step-by-step explanation:

cot a =1/2(given)

cot2 a =(1/2)2 (whole square)

cot2 a=2/4=1/2 i.e,cot a = cot2 a

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