Math, asked by tushar190702, 1 year ago

sin (1/2 arccot (-3/4) Evaluate

Answers

Answered by edward12atkins

0

Answer:

sin(arctan(34)) literally means sine of an angle whose tangent is 34 . Let the angle be θ=arctan(34). As tanθ=34 , cotθ=43 (as it is reciprocal).

Step-by-step explanation:

tushar190702: no its wrong

tushar190702: answer is 2 root5/5

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