SOLUTION: How do you work out the following problem to find two points? y=2tan2x

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Question 429675: How do you work out the following problem to find two points?
y=2tan2x
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
y=2tan2x
Pick 2 values of x and find y
x = 0, y = 0
x = pi/8 (or 22.5 degs), y = 2