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1. P(x) = 3x3 - 5x2 + x -2; (x-2) -​

Sagot :

Answer:

x=3

Step-by-step explanation:

p(x) = 3x3 - 5x2 + x -2 (x-2)

substitute p(x)=0

multiply

remove the parentheses

0=9-10+x-2x+4

calculate

collect like terms

0=3-x

move the variable to the left

x=3

Answer:

Step-by-step explanation:

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