The following diagram shows the parallelogram ABCD. B A D Let AB =p and AC=q. Find each of the following vectors in terms of p and/or q. (a) CB (b) CD (c) DB C

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Q: Q3A) Find normal line and parallel plane to the function f(x, y, z) = x²y²z² - 4 At point (1,-1,2).

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