(1 point) Find the linearization of the function f(x,y) = 72 - 4x² – 2y at...

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math calculus

Answer 1

Answer #1

frany) = 172- 4x2 – 2y2 (3,4) fa - 42 ✓ 72-42²-242 fx (3,4) = -12 √72-36-32 -12 = E-6 2 fy = 2 y ✓ 72-42²292 172-422-24 fg (3

Answer 2

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