Math, asked by thanmaisri01, 4 months ago

tanA4/3,then find the value of cot2A

Answers

Answered by krishnas10

0

Answer:

-7/24

Step-by-step explanation:

cot2A=1/2(cotA-tanA)

tanA=4/3

cotA=1/tanA=1/4/3=3/4

cot2A=1/2(3/4-4/3)

cot2A=1/2(-7/12)

cot2A= -7/24

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