QUESTION 4 2 The general solution to the DE x²y'=4x² + 7xy + 2y² is O x²(y + 2x) = c. O x²(y + 2x)2 = c(y+x). Ox(y + 2x) = c(y+x). O x²(y + 2x) = c(y+x). O x²(y + 2x) = c(y+x) ².

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