Find the quadratic equations whose 0-3and 4
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hey..
a = -3 and b = 4
a+ b = -3 + 4 = 1
ab = (-3)(4) = -12
x^2 - (a+b)x + ab
x^2 - (1)x + 12
x^2 - x + 12
a = -3 and b = 4
a+ b = -3 + 4 = 1
ab = (-3)(4) = -12
x^2 - (a+b)x + ab
x^2 - (1)x + 12
x^2 - x + 12
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