Find the value of sin^-1(tan (pi/4)) a.0 b. pi c.2 d. pi/2

we are given

Let's assume entire term as x

now, we can take both sides as sin

since, sin and sin^-1 are inverse of each other

so, they will get cancelled

and we get

now, we know that

tan(pi/4)=1

and sin is 1 at pi/2

so, we get

so, option-D.........Answer

idk

step-by-step explanation: