# gradient

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• March 11th 2008, 11:29 AM
gracey
gradient
Find the gradient of the curve y= 2x^2 at the point x=3
• March 11th 2008, 11:43 AM
iknowone
The gradient of $2x^2$ is $4x$. So the gradient at the point $x=3$ is $4x = 4(3) = 12$.