SOLUTION: SinA+1-cosA/cosA-1+sinA=1+sinA/cosA
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Question 977135: SinA+1-cosA/cosA-1+sinA=1+sinA/cosA
Answer by anand429(138) (Show Source): You can put this solution on YOUR website!
=
= (Just like rationalizing the denominator)
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= (using sin^2(A)-1 = -cos^2(A))
=
=
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