Which polynomial represents the sum below?

Mathematics

1 answer:

Savatey [412]4 years ago

3 0

Answer:

The sum is represented by the polynomial:

$5\,x^9+2 \,x^7+13\,x+4$

Step-by-step explanation:

Recall that polynomials are added by combining like terms. The only like terms in this addition are: 5 x and 8 x which added render: 13 x. therefore, the addition of these polynomials renders;

$5\,x^9+2 \,x^7+13\,x+4$

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