PLEASE HELP! Show that: (cosA/1+sinA)+(1+sinA/cosA) simplifies to 2/cosA
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Originally Posted by Tessarina PLEASE HELP! Show that: (cosA/1+sinA)+(1+sinA/cosA) simplifies to 2/cosA 1. Put in sufficient brackets to make you question statement unambiguous. 2. Lets assume you mean: Simplify: Put everything over a common denominator and simplify. The only trig involved is knowing that CB
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