Prove that
1-tanA ÷1+tanA= cot A-1÷cot A+1
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Answ Originally Answered: How can i prove, tan A/1-cot A + cot A/1-tan A = 1+ tan A + cot A. Sorry for this unclear image, I am at work right now and your question ...
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L.H.S [math]= \displaystyle\frac{\text{tan}A}{1-\text{cot}A} + \displaystyle\frac{\er:
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hope you got it
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hlo how are you
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and what's your name
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