Can you help me with this math problem? (x+ 2) ^ 2 (squared) thankyou

asked Aug 11, 2022 152k views

3 votes

Can you help me with this math problem?

(x+ 2) ^ 2
(squared)

thankyou

8.0k points

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2 votes

Answer: x^2 + 4x + 4

Explanation:
just expand, factor out, and add together.

(x+2)(x+2)

x • x = x^2
2x + 2x = 4x
2 • 2 = 4

x^2 + 4x + 4

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