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Question FileFind the zeros of the polynomial 2x2 + 5x - 12 and verify the relationship between itszeros and coefficients |
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Answer» x= 3/2 , x = -4 Step-by-step explanation: 2x² + 5x - 12 2x² +(8 -3)x -12 2x² + 8x - 3x -12 2X(x + 4) -3(x + 4) (2x -3) (x +4) 2x -3 = 0, x+4 =0 x= 3/2 , x = -4 |
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