Math, asked by zaix25, 15 hours ago

multiply the polonomials (x^4 + 2x^2 + 1) (2x + 1)

Answers

Answered by SoujataMaji

0

Answer:

2x^5+x^4+4x^3+2x^2+2x+1

Step-by-step explanation:

At first change the sides

(2x+1) (x^4+2x^2+1)

= (2x^5+4x^3+2x) + ( x^4+2x^2+1)

= 2x^5+4x^3+2x+x^4+2x^2+1

= 2x^5+x^4+4x^3+2x^2+2x+1

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