Simplify `(cos^2A)/((cosA/sinA)sinA)`

The simplified value of 1- (sin^(2)A)/(1+ cosA) + (1+ cosA)/(sinA) - (sinA)/(1- cosA) is:

Prove that: (1+cosA+sinA)/(1+cosA-sinA)=(1+sinA)/(cosA)

Prove that (1+sin2A)/(cos2A)=(cosA+sinA)/(cosA-sinA)=tan((pi)/(4)+A)

On simplifying (sin^3A+sin3A)/(sinA)+(cos^3A-cos3A)/(cosA) we get

(sinA + sin3A) / (cosA + cos3A) = tanalpha, (cosA-cos2A) / (sinA + sin2A) = tanbeta, (sinA + sin3A + sin5A + sin7A) / (cosA + cos3A + cos5A + cos7A) = tan gamma , (cosA-cos5A-cos9A + cos13A) / (sinA-sin5A + sin9A-sin13A) = tandelta, then (a) alpha = 4beta (b) gamma = 2alpha (c) gamma = delta (d) none

(1+sinA-cosA)/(1+sinA+cosA)=

The value of ((sinA)/(1-cosA)+(1-cosA)/ (sinA)) div ((cot^2 A)/(1+cosecA)+1) is : ((sinA)/(1-cosA)+(1-cosA)/ (sinA)) div ((cot^2 A)/(1+cosecA)+1) का मान है :

(sinA+sinB)/(cosA-cosB)+(cosA+cosB)/(sinA-sinB)=?

The value of (sinA)/(1+cosA)+(sinA)/(1-cosA) is (0^(@)ltAlt90^(@))

Given that 2sinAcosA+(cosA+sinA)^2-(2cosA+sinA)^2=p sin^2A+q then find p and q