(sin(pi)/(6)+cos(pi)/(6))(sin(pi)/(3)-cos(pi)/(3))=(1)/(2)

sin(pi/6 )+cos(pi/3)=

Prove that: 2(sin pi)/(6)sec(pi)/(3)-4(sin(5 pi))/(6)(cos pi)/(4)=1

Prove that, sin((8pi)/(3))cos((23pi)/(6))+cos((13pi)/(3))sin((35pi)/(6))=(1)/(2)

Prove that : "sin"(pi)/(3) "tan"(pi)/(6) +"sin"(pi)/(2) "cos"(pi)/(3) =2 "sin"^(2)(pi)/(4) .

The value of 64sqrt(3)sin((pi)/(48))cos((pi)/(48))cos((pi)/(24))cos((pi)/(12))cos((pi)/(6))

96sqrt(3)sin((pi)/(48))cos((pi)/(48))cos((pi)/(24))cos((pi)/(12))cos((pi)/(6)) has the value =

96sqrt(3)sin((pi)/(48))cos((pi)/(48))cos((pi)/(24))cos((pi)/(12))cos((pi)/(6)) has the value

(sec^(2)(pi)/(4)-cot^(2)(pi)/(4))/(sin^(2)(pi)/(3)+cos^(2)(pi)/(6))+(sin^(2)(pi)/(2)-cos^(2)(pi)/(3))/((1)/(4)tan^(2)(pi)/(6))=9(2)/(3)

What is [((sin(pi))/(6)+i(1-cos((pi)/(6))))/((sin(pi))/(6)+-(1-cos((pi)/(6))))]^(3) where i=sqrt(-1) equal to

Prove that: (sin(8 pi))/(3)(cos(23 pi))/(6)+(cos(13 pi))/(3)(sin(35 pi))/(6)=(1)/(2)