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marshall27 [118]
3 years ago
7

18.2x^3 + 4x^2 + 2x

Mathematics
2 answers:
Nitella [24]3 years ago
8 0

Answer:

A. This polynomial could be factored by finding the GCF, then by grouping or using the perfect squares method.

Step-by-step explanation:

2x^3 + 4x^2 + 2x

First factor out the GCF

2x ( x^2 + 2x +1)

Then factor the inside by either using grouping or recognizing that this is a perfect square  a^2 + 2ab + b^2 = ( a+b) ^2

2x ( x^2 + 2 * x * 1 + 1^2)

2x ( x+1) ^2

iVinArrow [24]3 years ago
4 0

Answer:

A. This polynomial could be factored by finding the GCF, then by grouping or using the perfect squares method.

Step-by-step explanation:

2x^3+4x^2+2x

factor common term 2x

= 2x (x² + 2x + 1)

then factor x² + 2x + 1 to (x + 1)(x + 1)

= 2x (x + 1)(x + 1)

refining the equation

= 2x (x + 1)²

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Step-by-step explanation:

4 0
3 years ago
What is the converse of the following true conditional? If the converse is true, rewrite the statements as a bioconditional. If
Andrews [41]
The original statement is true!
the converse: If 2 lines do not intersect, they are parallel
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3 years ago
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Lelu [443]

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3 0
3 years ago
Is 90ft bigger than 32 yards
JulsSmile [24]
No, 90 feet is NOT bigger than 32 yards.

An easy way to solve this is to convert feet to yards, or vice versa.

1 yard = 3 feet 

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Now, put that into the problem and try and solve it.
Is 90 feet bigger than 96 feet? The answer is NO because 90 < 96.
6 0
3 years ago
Read 2 more answers
the length of a rectangle is five times its width. if the area of the rectangle is 245 meters squared, find its perimeter
Vikentia [17]

Your answer is 84 meters.


We can call the width x, and thus the length 5x, and then we can say that 5x × x = 245, which simplifies to 5x² = 245, and then we can solve:


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÷ 5

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√

x = 7


Now that we know what x is, we can find the perimeter by using it as the width, and then multiplying it by 5 to find its length. This gives us:


(7 × 2) + (5 × 7 × 2) = 14 + (35 × 2) = 14 + 70 = 84


So your answer is 84 meters.


I hope this helps!

6 0
3 years ago
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