Show that cot`(7 (1)/(2)) = sqrt(2) + sqrt(3) + sqrt(4) + sqrt(6)`.

Show that cot(142(1)/(2))^(@)=sqrt(2)+sqrt(3)-2-sqrt(6)

Show that cot (142\ 1/2) ^@ = sqrt(2) + sqrt(3) - 2 - sqrt(6)

Show that cot (142\ 1/2) ^@ = sqrt(2) + sqrt(3) - 2 - sqrt(6)

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

Prove that cot 7 ""(1^(@))/(2) = sqrt2 + sqrt3 + sqrt4 + sqrt6 = (sqrt3 + sqrt2) (sqrt2 +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)

Show that cot 7(1^@/2)=2+sqrt2+sqrt3+sqrt6

Prove that cot 142.5^circ = sqrt2 + sqrt3 - sqrt4 - sqrt6 .

Show that : (1)/(3-2sqrt(2))- (1)/(2sqrt(2)-sqrt(7)) + (1)/(sqrt(7)-sqrt(6))-(1)/(sqrt(6)-sqrt(5))+(1)/(sqrt(5)-2)=5 .