Hello can someone please verify this answer for me? (1+cotA) / (cscA) (1+cosA/sinA) / 1 * (sinA/1)/1 answer is CosA
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Originally Posted by l flipboi l Hello can someone please verify this answer for me? (1+cotA) / (cscA) (1+cosA/sinA) / 1 * (sinA/1)/1 answer is CosA I don't follow what you did with the denominator? If you recall the way of dividing fractions we treat it as multiplying edit: the answer cannot be because the identity doesn't hold for
Last edited by e^(i*pi); Oct 29th 2009 at 03:40 AM.
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