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Svetradugi [14.3K]
3 years ago
12

2x(x^4-x^2-6) what is the answer to this when foiled?

Mathematics
1 answer:
sp2606 [1]3 years ago
5 0
When you foil it out you should get: 2x^5-2x^3-12x. When you factor it out completely you get: 2x(x^2-3)(x^2+2)
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Es para hoy ayúdenme por favor
AURORKA [14]

Answer:

Con qué necesitas ayuda?

Step-by-step explanation:

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2 years ago
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Answer:

The product is positive, thus it is \bold{+7a^4b^3}

Step-by-step explanation:

The full question in proper notation is:

"Find the product. If the result is negative, enter "-". If the result is positive, enter "+".

-7(-a^2)^2(-b^3)"

We have to work with it using Order of operations know as well as PEMDAS, thus expression inside parenthesis go first and exponents.

On this expression we have to work with exponents

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Thus we get

-7(-a^2)^2(-b^3)=-7a^4(-b^3)

Lastly we can work with multiplication and remembering that the multiplication of two negative signs becomes positive.

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So the final simplified expression is \bold{7a^4b^3}

5 0
3 years ago
Read 2 more answers
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Step-by-step explanation:

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3 years ago
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Hope this helps!
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Answer:

Step-by-step explanation:

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