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Determine the nature of the roots for the following quadratic equation1) 15 xsquare +11x+2=0 |
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Answer» Answer: 15x² + 11x +2=0solution: a=15 b=11 c=2 we KNOW that, d=b²-4ac = (11)²-4×15×2 =121-120 = 1 The value of d is GREATER than ZERO,hence this equation has real and unequal roots.... hope it HELPED you... |
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