Mathematics · Quadratic Equations

Form a quadratic equation whose roots are 312 and -8.

Verified Solution4 OptionsUpdated: October 2026👁️1 View

12x2 - 9x + 56 = 0
22x2 + 9x - 28 = 0
3x2 + 9x - 112 = 0
42x2 + 9x - 56 = 0✓

Correct answer

2x2 + 9x - 56 = 0

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Form a quadratic equation whose roots are 312 and -8.

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