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Homework Statement
Solve: tan2x + tan x = 0
I have no idea on how to solve this one =/
Well what do you think a good first step would be?Homework Statement
Solve: tan2x + tan x = 0
I have no idea on how to solve this one =/
I think that this would be the best way to proceed. There's a very simple trig identity that would let you solve it very quickly ...if necessary, I'd look into trig substitutions to help solve it, but you might be able to just do it with triangles.