`tan\ pi/16=sqrt(4+2sqrt(2))-(sqrt(2)+1)`

Prove that tanpi/(16)=sqrt(4+2sqrt(2))-(sqrt(2)+1)

Prove that tanpi/(16)=sqrt(4+2sqrt(2))-(sqrt(2)+1)

Show that tan pi/16 = sqrt(4 +2 sqrt2) - (sqrt2+1) .

Prove that 2cos(pi/16)=sqrt(2+sqrt(2+sqrt(2)))

Prove that 2 "cos" pi/16=sqrt(2+sqrt(2+sqrt2))

Prove the following : cos(pi/16)=1/2 sqrt(2+sqrt(2+sqrt2))

Prove that : tan 11^(@) 15' = sqrt(4+2sqrt(2))-sqrt(2)-1

The value of the definite integral int_(0)^(bar(2))sqrt(tan x)dx is sqrt(2)pi(b)(pi)/(sqrt(2))2sqrt(2)pi(d)(pi)/(2sqrt(2))

Prove that ,tan7(1)/(2)@=(sqrt(4-sqrt(6)-sqrt(2)))/(sqrt(3)*sqrt(2)+sqrt(6)-4)

Prove that, cot 7 1/2 ^@ or tan 82 1/2 ^@ = (sqrt(3)+sqrt(2))(sqrt(2)+1) or sqrt(2)+sqrt(3)+sqrt(4)+sqrt(6)