aweiss88 aweiss88

18-12-2020
Mathematics

contestada

tan2x =
Please help this is my final I can’t fail it

tan2x Please help this is my final I cant fail it class=

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kojobediako kojobediako

18-12-2020

Answer:

The identity tan(A+B) is given and so is used again for tan(x+x)/tan(2x)

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