How about x^2 + 2xy + y^2 =9

Can someone show me this step by step?

Thank you so much,

Caleb

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- Dec 15th 2008, 09:27 PMcmr7Rectangular into polar form
How about x^2 + 2xy + y^2 =9

Can someone show me this step by step?

Thank you so much,

Caleb - Dec 15th 2008, 09:30 PMmr fantastic
- Dec 15th 2008, 09:31 PMcmr7
Thank You Mr. Fantastic!!