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Solve the equation 2x^2 + 3x = 9

2x² + 3x = 92x² + 3x - 9 = 0(2x - 3)(x+3)2x-3 = 02x = 3x = 3/2x+3=0x=-3x = 3/2 or -3

Answered by Sean N. • Maths tutor

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