3 years ago

Find the roots of the polynomial equation x3 - 2x2 + 10x + 136 = 0

1 answer:

5 0

Answer: x=-4,3+5x; 3,-5x

step-by-step explanation: I just used ,athway. this is what is told me. i hope this helps

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ankoles [38]

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laila [671]

$-2\left(x+\dfrac{1}{4}\right)+1=5\\
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Set ? as x, and cross-multiply.

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