" 15.If sing "=(3)/(4)" athow that "sqrt(cosen^(2)theta-cos^(2)theta)=(sqrt(7))/(sec^(2)theta-1)

If sin theta=(3)/(4), then prove that sqrt((cos ec^(2)theta-cot^(2)theta)/(sec^(2)theta-1))=(sqrt(7))/(3)

If sin theta=(3)/(4), prove that sqrt((cos ec^(2)theta-cot^(2)theta)/(sec^(2)theta-1))=(sqrt(7))/(3)

sqrt((1-cos^(2)theta)sec^(2)theta)=tan theta

Prove that: sqrt((1-cos^(2)theta)sec^(2)theta)=tan theta

Prove that : sqrt((1-cos^(2)theta)sec^(2)theta)=tantheta

Prove that : sqrt((1-cos^(2)theta)sec^(2)theta)=tantheta

If 4sin theta=3 ,find the value of x if sqrt((cosec^(2)theta-cot^(2)theta)/(sec^(2)theta-1))+2cottheta=(sqrt(7))/(x)+costheta

If sintheta=3/4 , prove that sqrt((cos e c^2theta-cot^2theta)/(sec^2theta-1))=(sqrt(7))/3

If tantheta=1/(sqrt7) , show that (cosec^(2)theta-sec^(2)theta)/(cosec^(2)theta+sec^(2)theta)=3/4

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