How to solve sinA(1+tanA)+cosA(1+cotA)
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sinA(1+tanA)+cosA(1+cotA)>>>>>>
SinA(sina+cosa) /cosa+cosA(sina+cosa)/sina
[Sin^2A+cos^2A(sina+cosa)]/cos.sina
(SinA+cosA)/cosa.sina........
SinA(sina+cosa) /cosa+cosA(sina+cosa)/sina
[Sin^2A+cos^2A(sina+cosa)]/cos.sina
(SinA+cosA)/cosa.sina........
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