2022-01-27

Finf the critical points of f(x,y)= e^xy +3 and use the second derivative test

alenahelenash

Expert2022-03-10Added 556 answers

Find the first derivative.

Since

Differentiate using the Exponential Rule which states that

Find the second derivative.

Since

Differentiate using the Exponential Rule which states that

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?

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