Trig equations (1 Viewer)

mmmmmmmmaaaaaaa

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subtract tan(2x) from both sides and find the general solution, that should give you what you are looking for
 

Average Boreduser

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could you show me your working? this part of the hw doesn't cover general solution (thats the week after)
 

mmmmmmmmaaaaaaa

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tan(x) = tan(-2x)

x = (-2x) + npi

3x = npi

x = (n/3)pi then you let n=0,1,2,3 and you have your answers

sorry it’s not in latex

Edit drongoski’s solution is probably better
 

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