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Find determinant of the local curvature function:f(x, y) = 5x^3 -2xy - y^5 when (x, y) = (2, 1)*

Question

Find determinant of the local curvature function:f(x, y) = 5x^3 -2xy - y^5 when (x, y) = (2, 1)*
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Solution 1

To find the determinant of the local curvature function, we first need to find the second partial derivatives of the function f(x, y) = 5x^3 -2xy - y^5.

The second partial derivatives are:

f_xx = ∂²f/∂x² = 30x f_yy = ∂²f/∂y² = -20y^3 f_xy = ∂²f/∂x∂y = -2

Then, we evaluate these at the point (x, y Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.

Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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