How do I plot this?

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Vanessa Andrade
Vanessa Andrade 2020-11-6
编辑： Vanessa Andrade 2020-11-6
y = x^2 + y^2

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KSSV
KSSV 2020-11-6
There is no z involved in your equation. This is your home work, so follow the below hints.
  1. Read about linspace. DEfine your x, y with this.
  2. Use meshgrid on x,y to get matrices X, Y.
  3. Substitute X, Y in your formula. You will get Z matrix.
  4. USe surf.

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