-x²15-y²15 Consider the function F(x,y) = e and the point P(-2,2). a. Find the unit vectors that give the direction of steepest ascent and steepest descent at P. b. Find a vector that points in a direction of no change in the function at P. a. The direction of steepest ascent is The direction of steepest descent is OA. (1,0) OB. (-1,-1) ⒸC. (1,-1) OD. (0,1) √2√e 4 5 2 e 200 5 √2√e 45 5 8 200 √2√e 4 5 2 e √2√e 2 e 5 +15 00 5 2e b. Which of the following vectors points in a direction of no change of the function at P(-2,2)?

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