3 years ago

2x^3+2x^2-19x+20=0 find the roots of the polynomial equation

Mathematics

1 answer:

Alenkinab [10]3 years ago

5 0

The answer is x=-4, (3<span>±i)/2</span>

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dmitriy555 [2]

1:-

$\\ \sf\longmapsto m+15$

2:-

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3 years ago

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3 years ago

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3 years ago

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damaskus [11]

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4 years ago