Let . Then = , and in the direction of is . f(x,y, z) = 50

Question

Question

Let f(x,y, z) = 50 .

Then $\nabla \!f$ = , and $D_{\boldsymbol{u}} f(-3,2,1)$ in the direction of $\left<1,2,-2\right>$ is .

math Statistics-And-Probability

Answer 1

Answer #1

5 0 5 O 4- 1 2,5 S O = ( 32.4-,-13.44,-37.2) Du bili, 2,-2)=//s(1)了01.3)5, 2(リ52ty, sessot

Answer 2

Answer #1

5 0 5 O 4- 1 2,5 S O = ( 32.4-,-13.44,-37.2) Du bili, 2,-2)=//s(1)了01.3)5, 2(リ52ty, sessot

Answer 3

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