[sqrt(1-sin^(2)100^(0)))sec100^(0)=],[" (A) "-1],[" (B) "0],[" (C) "1],[" (D) "2]

(sqrt(1-sin^(2)100^(@)))sec100^(@)=

sqrt(1-sin^(2)100^(@))*sec 100^(@)=

(sqrt(1-sin^(2)200^(0)))sec200^(0)= 1) -1. 2) 0 3) 1 4)2

A : sqrt(1-sin^(2)100^@) sec 100^(@) =-1 R : sqrt(x^(2))=-x " if " x lt 0

the value of sqrt(1-sin^2 11 0^(@))*sec11 0^(@)

the value of sqrt(1-sin^2 11 0^(@))*sec11 0^(@)

sin100^(@)sqrt(1+cot^(2)100^(@)) =

sin100^(@)sqrt(1+cot^(2)100^(@ = 1 -1 0 2

The value of the integral int_0^(pi/2) (sin^100x-cos^100x)dx is (A) 1/100 (B) (100!)/(100)^100 (C) pi/100 (D) 0

int_(0)^(100)sin(x-[x])pidx=