Question 7 Answer saved Marked out of 5.00 Flag question Question [5 points]: The DE: (15x³3 is an exact differential eq

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Question 7 Answer Saved Marked Out Of 5 00 Flag Question Question 5 Points The De 15x 3 Is An Exact Differential Eq 1 (80.12 KiB) Viewed 65 times

Question 7 Answer saved Marked out of 5.00 Flag question Question [5 points]: The DE: (15x³3 is an exact differential equation if N(x, y) is equal to Select one: ○ N(x, y) = 3y² + ○ N(x, y) = 3x² + None of these. ○ N(x, y) = y² = ○ N(x, y) = 6y + sin xy sin cos xy cos xy 8 + -sin xy) dx ixy) X = -N(x, y)dy