kbrooks kbrooks

09-02-2014
Mathematics

Answered

Find the roots of each polynomial equation X^3-2^2+5x-10=0.

Answer :

crisforp crisforp

09-02-2014

x^3 - x^2 +5*(x - 2) = 0 <=> ( x^2)*(x - 2) +5*(x - 2) = 0 <=> (x - 2)*(x^2 + 5) = 0 =>
x = 2;

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Itsjoshgacha Itsjoshgacha

30-01-2020

Answer: x^3 - x^2 +5*(x - 2) = 0 <=> ( x^2)*(x - 2) +5*(x - 2) = 0 <=> (x - 2)*(x^2 + 5) = 0 =>

x = 2

Step-by-step explanation:

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