If `cos e c\ theta=(13)/(12)` , find the value of `(2sintheta-3\ cos\ theta)/(4sintheta-9costheta)`

(sin3theta-cos3theta)/(sintheta+costheta)+1 =

If sin theta-cos theta=(1)/(2) ,then find the value of sintheta+costheta

Find the value of 2(sintheta^(6)+cos^(6)theta)-3(sin^(4)theta+cos^(4)theta)

(3costheta+cos3theta)/(3sintheta-sin3theta)=

If sin theta - cos theta =1/29 find the value of sintheta + costheta .

If 5 tan theta = 4 then value of ((5sintheta-3cos theta)/(5sin theta+3costheta)) is

If 5 sin theta - 4 cos theta = 0, 0^(@) lt theta lt 90^(@) , then the value of (5sintheta-2costheta)/(sintheta+3costheta) is :

If sintheta+costheta=1/2 then find the value of 16(sin2theta+cos4theta+sin6theta)

If sintheta-costheta=0 , then sin^3theta+cos^3theta=?