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factoring an expression

asked 2020-06-08 15:38:02 -0500

anonymous user

Anonymous

Hello,

Is there a way to factor the following expression out

x^3+3*x

as

x^2*(x+3/x)

Thanks for your help.

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answered 2020-06-08 15:52:58 -0500

tmonteil gravatar image

I am not sure about the context, but you can do:

sage: (f/x^2).expand() * x^2
(x + 3/x)*x^2
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Asked: 2020-06-08 15:38:02 -0500

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Last updated: Jun 08