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- Find div F and curl F if F(x, y, z) = 2eyi - 7 cos y j + 4 sin² z k. div F= curl F=Evaluate the integral cot 2x dx cot2 2x - 15 csc 2x + C 4 1 A -Arcsec 8 B --Arcsec 4 Csc 2x +C 4 1 Arcsec cot 2x (c) +C 2/15 V15 -zinlcot 2x + Vcot? 2x – 15| +C (D cot 2x + Vcot2 2x – 15 +CEvaluate the iterated integral OL 2 -1 -2 } } -1 -2 (17x+8y + 10)dx dy. (17x+8y+ 10)dx dy= (Simplify your answer.)