What is the critical f(x,y)=4x^2+y^2-8x+6y+2 ?

The critical f(x,y)=4x^2+y^2-8x+6y+2 is (1,-3)

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critical f(x,y)=4x^2+y^2-8x+6y+2

critical points

f (x, y) = 4 x^{2} + y^{2} - 8 x + 6 y + 2

(1, - 3)

Solution steps

4 x^{2} + y^{2} - 8 x + 6 y + 2

Find where

\nabla f (x, y)

is equal to zero or undefined

(1, - 3)

f (x) = e^{5 x} (50 x^{2} + 2)

\frac{x ^{3}}{3 x ^{2} + 1}

\frac{1}{3} x^{3} - 9 x + 2

f (x) = x^{3} - 9 x^{2} + 4

e^{x^{2} - 4 x - 1}

What is the critical f(x,y)=4x^2+y^2-8x+6y+2 ?
The critical f(x,y)=4x^2+y^2-8x+6y+2 is (1,-3)