(1-cos^(2)theta)cos ec^(2)theta=1

What is the value of (1-cos^(2)theta)cos ec^(2)theta?

Without expanding show that: =|cos ec^(2)theta cot^(2)theta1cot^(2)theta cos ec^(2)theta-142402|=0

(cos ec^(2)theta-sec^(2)theta)/(cos ec^(2)theta+sec^(2)theta)=(3)/(4)

Prove: cos ec^(6)theta=cot^(6)theta+3cot^(2)theta cos ec^(2)theta+1

If cot theta=sqrt(3), find the value of (cos ec^(2)theta+cot^(2)theta)/(cos ec^(2)theta-sec^(2)theta)

If tan theta=(1)/(sqrt(2)), find the value of (cos ec^(2)theta-sec^(2)theta)/(cos ec^(2)theta+cot^(2)theta)

Given that tan theta=(1)/(sqrt(5)), what is the value of (cos ec^(2)theta-sec^(2)theta)/(cos ec^(2)theta+sec^(2)theta)

Given tan theta=(1)/(sqrt(5)), what is the value of (cos ec^(2)theta-sec^(2)theta)/(cos ec^(2)theta+sec^(2)theta)?

If tan theta=(1)/(sqrt(7)), find the value of (cos ec^(2)theta-sec^(2)theta)/(cos ec^(2)theta+sec^(2)theta)

If sin theta+cos ec theta=3, then sin^(2)theta+cos ec^(2)theta=