The number of values of `theta` in the interval `(-pi/2,pi/2)` satisfying the equation `(sqrt(3))^sec^(2theta)=tan^4theta+2tan^2theta` is 2 (b) 4 (c) 0 (d) 1

The number of values of theta in the interval (-(pi)/(2),(pi)/(2)) satisfying the equation (sqrt(3))^(sec^(2)theta)=tan^(4)theta+2tan^(2)theta is

Find all values of theta in the interval (-pi/2,pi/2) satisfying the equation (1-tantheta)(1+tantheta)sec^2theta+2^(tan^2theta)=0

Find the values of theta in the interval (-(pi)/(2),(pi)/(2)) satisfying the equation (1-tan theta)(1+tan theta)sec^(2)theta+2^(tan^(2)theta)=0

The number of values of theta in [0,2 pi] satisfying the equation 2sin^(2)theta=4+3cos theta are

The number of values of theta in[0,2 pi] that satisfy the equation sin^(2)theta-cos theta=(1)/(4)

The number of values of theta in[0,2 pi] satisfying r sin theta=sqrt(3) and r+4sin theta=2(sqrt(3)+1) is

Find all the values of theta in (-(pi)/(2),(pi)/(2)) which satisfy the equation (1-tan theta)(1+sin2 theta)=(1+tan theta) is

tan((pi)/(4)+theta)-tan((pi)/(4)-theta)=2tan2 theta

The number of values of theta in the interval [-(pi)/(2),(pi)/(2)] and theta!=(n pi)/(5) is where n=0,+-1,+-2 and tan theta=cot(5 theta) and sin(2 theta)=cos(4 theta) is

int_(0)^((pi)/(2))(sec theta-tan theta)d theta