idk where to post this. how do you solve $x=e^{2t}$ and $y=e^t$ to get a single Cartesian equation?
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Originally Posted by tinspire idk where to post this. how do you solve $x=e^{2t}$ and $y=e^t$ to get a single Cartesian equation? $e^{2t}=(e^t)^2 \Rightarrow x=y^2$
oooh i see thank you
x = e2t = (et)2 = y2 (y = et) So, x = y2.
Last edited by tutorsos1; Sep 4th 2014 at 03:59 AM.
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