Home
Class 11
MATHS
" Prove that ":cot(pi)/(8)=sqrt(2)+1...

" Prove that ":cot(pi)/(8)=sqrt(2)+1

Promotional Banner

Similar Questions

Explore conceptually related problems

prove that cot22(1)/(2)=sqrt(2)+1

Prove that: cot(pi)/(24)=sqrt(2)+sqrt(3)+sqrt(4)+sqrt(6)

Prove that, cot""(pi)/(24)=sqrt(2)+sqrt(3)+sqrt(4)+sqrt(6)

Prove that: "cot"pi/(24)=sqrt(2)+sqrt(3)+sqrt(4)+sqrt(6)

Prove that :cot backslash(pi)/(8)=sqrt(2)+1

Prove that "cot"(pi)/(8)"cot"(3pi)/(8)"cot"(5pi)/(8)"cot"(7pi)/(8)=1.

Prove that : cot frac (pi)(24)= sqrt2+ sqrt3+ sqrt4+ sqrt6 .

Prove that 2sin(pi/8)=sqrt(2-sqrt2)

Prove that : cot^(-1) ((sqrt(1+x) -sqrt(1-x))/(sqrt(1+x) +sqrt(1-x))) = pi/4 +1/2 cos^(-1) x

Prove that cot((pi)/8) - tan((pi)/8) = 2