QuestionAugust 27, 2025

Expand. If necessary combine like terms. (x+2)(x+2)=square

Expand. If necessary combine like terms. (x+2)(x+2)=square
Expand.
If necessary combine like terms.
(x+2)(x+2)=square

Solution
4.1(255 votes)

Answer

x^2 + 4x + 4 Explanation 1. Apply the distributive property Multiply each term in the first binomial by each term in the second binomial: (x+2)(x+2) = x(x) + x(2) + 2(x) + 2(2). 2. Simplify each multiplication Calculate each product: x^2 + 2x + 2x + 4. 3. Combine like terms Add the 2x terms: x^2 + 4x + 4.

Explanation

1. Apply the distributive property<br /> Multiply each term in the first binomial by each term in the second binomial: $(x+2)(x+2) = x(x) + x(2) + 2(x) + 2(2)$.<br />2. Simplify each multiplication<br /> Calculate each product: $x^2 + 2x + 2x + 4$.<br />3. Combine like terms<br /> Add the $2x$ terms: $x^2 + 4x + 4$.
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