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What is (2x + 3)²2 (2x+3)² DC
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1 vote
What is (2x + 3)²2
(2x+3)²
DC

What is (2x + 3)²2 (2x+3)² DC-example-1
User Antonioh
by
7.4k points

1 Answer

4 votes

Answer:

4x² + 12x + 9

Explanation:

given

(2x + 3)²

= (2x + 3)(2x + 3)

each term in the second factor is multiplied by each term in the first factor , that is

2x(2x + 3) + 3(2x + 3) ← distribute parenthesis

= 4x² + 6x + 6x + 9 ← collect like terms

= 4x² + 12x + 9

User Saeed Noshadi
by
7.7k points
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