" (ii) "int_(-(pi)/(2))^((pi)/(2))|sin x|dx

int_((-pi)/(2))^((pi)/(2))sin^(7)x dx

int_(-(pi)/(2))^((pi)/(2))[sin|x|-cos|x|dx

Evaluate the following integrals (iii) int_(- pi/2)^(pi/2) sin |2x|dx

[y] is the integral part of y, then int_((pi)/(2))^((3 pi)/(2))[2sin x]dx

If for a real number y,[y] is the greatest integral function less,then or equal to y, then the value of the integral int_((pi)/(2))^((pi)/(2))[2sin x]dx is -pi (b) 0(c)-(pi)/(2)(d)(pi)/(2)

int_(-pi/2)^(pi/2) |sin x| dx

int_(pi)^((pi)/(2)) sin|2x|dx