Solve tanx+cosx/1+sinx=secx In two different ways

tanx+secx=2cosx (sinx/cosx)+ (1/cosx)=2cosx (sinx+1)/cosx =2cosx multiplying both sides by cosx...

Prove that (secx+tanx)^2=1+sinx/1-sinx Thanks in advance.

secx/sinx-sinx/cosx=cotx

if cotx+tanx=a and secx-cosx=b then prove that (a^2b)^0.6667 -(ab^2)^0.6667=1

(cosxcotx/secx+tanx)+(sinx/secx-tanx)

(1 + sinx)(secx - tanx) = cos x

solve sinx/2,cosx/2 & tanx/2 of the following:- (a)sinx=1/4 & x lies in second quadrant.

How to simplify secx(sinx/tanx)?

1-(sinx tanx / 1+secx)

(secx-cosx) / (tanx-sinx) = cosecx+cotx Spent hours to solve this question but failed. Please hel...

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