kxruthy kxruthy

09-01-2018
Mathematics

contestada

x^2+y^2=y in polar form

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altavistard altavistard

10-01-2018

Replace x^2+y^2 with r^2. Also replace y with r*sin theta.

Then we have r^2 = r*sin theta.

this can be reduced to r = sin theta.

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