Can somebody show me step-by-step instructions on verifying these two Trig. Identities.
1. (1+sinx)/(1-sinx)=(secx+tanx)^2
2.(1-2cos^2x)/(sinxcosx)=tanx-cotx
The homework is due tomorrow afternoon. Thanks!
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Can somebody show me step-by-step instructions on verifying these two Trig. Identities.
1. (1+sinx)/(1-sinx)=(secx+tanx)^2
2.(1-2cos^2x)/(sinxcosx)=tanx-cotx
The homework is due tomorrow afternoon. Thanks!
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