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Norma-Jean [14]
4 years ago
9

Simplify. 4n + 12 + 7n

Mathematics
2 answers:
QveST [7]4 years ago
5 0
11n+12- combined like terms
34kurt4 years ago
5 0
11n + 12 combined like terms.
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Step-by-step explanation:

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10. Use the vertical line test to determine if the graph below
klasskru [66]

The graph is a function. When drawing a vertical line, there will be two circumstances:

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Product of two polynomials can be done by distribution of multiplication over addition. The product of (x+5)(x-5) = x^2 - 25

<h3>What is distributive property of multiplication over addition?</h3>

Suppose a, b and c are three numbers. Then we have:

a(b + c) = a\times b + a\times c

(a(b+c) means a multiplied to (b+c). The sign of multiplication is usually hidden when using symbols and both quantities which are in multiplication are written together without space)

The product result of the given expression is obtained as:

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The product of (x+5)(x-5) = x^2 - 25

Learn more about polynomial product here;

brainly.com/question/9106484

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