Math, asked by alivasahoo66, 5 months ago

find the value of sin (tan-1x + cot-1x)​

Answers

Answered by chauahsaab
0

Answer:

hmmm okokokok..

Step-by-step explanation:

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Answered by CaptianAsharib
0

Step-by-step explanation:

tan inverse x plus cot inverse x is equal to pi by 2

=sin pi by 2

that is

sin 90

=1

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