Question

dividing 2x³+ x² - 5x + 2 by x+2, the remainder is zero.​

Answer 1

Answer:

true

Step-by-step explanation:

Answer 2

Given, polynomial, p(x)=2x

3

+5x

2

−3x−2 divided by (x−1).

The polynomial is divided by (x−1) .

Then put (x−1)=0⟹ x=1

we get,

p(1)= 2(1)

3

+5(1)

2

−3(1)−2

⇒p(1)=2+5−3−2

⇒p(1)=2+5−5

⇒p(1)=2.

So, when p(x)= 2x

3

+5x

2

−3x−2 is divided by x−1, the remainder obtained is 2.

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