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andreyandreev
3 months ago
10

The product of a binomial and a trinomial is x 3 + 3 x 2 − x + 2 x 2 + 6 x − 2. Which expression is equivalent to this product a

fter it has been fully simplified?
x3 + 5x2 + 5x – 2
x3 + 2x2 + 8x – 2
x3 + 11x2 – 2
x3 + 10x2 – 2
Mathematics
2 answers:
zzz [12.3K]3 months ago
8 0

Answer:

(A)x^3+5x^2+5x-2

Step-by-step explanation:

The product from multiplying a binomial and a trinomial results in:

x^3+3x^2-x+2x^2+6x-2

By collecting like terms and simplifying the equation provided, we achieve the expression:

x^3+3x^2+2x^2-x+6x-2

x^3+5x^2+5x-2

which is the necessary simplified version of the equation.

Thus, option (A) is the correct choice.

tester [12.3K]3 months ago
4 0
The right answer is x3 + 5x2 + 5x - 2.
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Response:

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Step-by-step explanation:

Given data:

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Required:

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From the context, we infer that:

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