Home
Class 11
MATHS
[" 6.Prove that "tan((pi)/(4)-(A)/(2))=s...

[" 6.Prove that "tan((pi)/(4)-(A)/(2))=sec A-tan A=sqrt((1-sin A)/(1+sin A))],[" 7.Prove that "csc((pi)/(4)+(theta)/(2))csc((pi)/(4)-(theta)/(2))=2sec theta]

Promotional Banner

Similar Questions

Explore conceptually related problems

Prove that tan ((pi )/(4) + (theta )/(2) ) + tan ((pi )/(4) - (theta)/(2)) = 2 sec theta.

Prove that cosec(pi/4+theta/2)cosec(pi/4-theta/2)=2sec theta

Prove that : tan((pi)/(4)+theta)+tan((pi)/(4)-theta)=2sec2 theta

Prove that: tan((pi)/(4)+theta)+tan((pi)/(4)-theta)=2sec2 theta

Prove that :(1+sin theta)/(1-sin theta)=tan^(2)((pi)/(4)+(theta)/(2))

(1-tan^(2)((pi)/(4)-theta))/(1+tan^(2)((pi)/(4)-theta))=sin2 theta

Prove that tan(pi/4+theta/2)=sec theta+tan theta

Prove that, tan (pi/4 + theta) + tan (pi/4 - theta) = 2 sec 2 theta

Prove that (1+sin theta)/(1-sin theta)=tan^2(pi/4+theta/2)

Prove that: tan(pi/4+theta)+tan(pi/4-theta)=2sec2theta .