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3 years ago

Find the product. (n + 4)2

Mathematics

2 answers:

lukranit [14]3 years ago

7 0

Answer:

2n+8 or $n^2+8n+16$ if the 2 is an exponent

Step-by-step explanation:

The Distributive property says a(b+c)=ab+ac

Knowing this, lets apply it to the problem...

1) Distribute 2 to n:

2) Distribute 2 to 4:

2n+8

If the problem is squared, use foil (first, outer, inner, last)

(n+4)(n+4)

n^2+4n+4n+16

1) Simplify:

n^2+8n+16

Schach [20]3 years ago

5 0

Answer:

n^2+8n+16

Step-by-step explanation:

(n+4)^2

=(n+4) (n+4)

= n^2+4n+4n+16

=n^2+8n+16

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<h3>Answer:</h3>

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