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Notable Question

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George S

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earned this badge 3 times.

Which of the following sets are closed under addition?

Awarded Dec 15, 2021 at 20:10

Find the tangent plane to the surface with parametric equations $x=u^2, y=v^2, z=u+2v$ at the point $s(1, 1, 3)$.

Awarded Mar 30, 2021 at 18:06

Which of the following sets are closed under scalar multiplication? [closed]

Awarded Mar 11, 2021 at 13:41

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