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Scorpion4ik [409]
3 years ago
10

Solving Quardratic Equation x^3 + 5x^2 -16x - 80 = 0

Mathematics
1 answer:
Cloud [144]3 years ago
4 0
This is not a quadratic equation.
It is a cubic equation.
X1 = 4
X2 = -5
X3 = -4


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