If `tan theta=(m)/(n)` then `(m sin theta+n cos theta)/(m sin theta-n cos theta)`=

If tan theta=(m)/(n) , show that (m sin theta-n cos theta)/(m sin theta+n cos theta)=(m^(2)-n^(2))/(m^(2)+n^(2))

If tan theta=(m)/(n), then find the value of cos theta and sin theta.

If tan theta=4 then ((tan theta)/((sin^(3)theta)/(cos theta)+sin theta cos theta)) is equal to

If tan theta=(a)/(b), the n(sin theta)/(cos^(8)theta)+(cos theta)/(sin^(8)theta)=

cos m theta=sin n theta then theta=

5. sin m theta=sin n theta

cos m theta-sin n theta=0

If sin theta + costheta = m and sin theta - cos theta = n , then

If tan theta+sin theta=m and tan theta-sin theta=n

(cos theta + i sin theta) ^ (n) = cos n theta + i sin n theta