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3 years ago

Factor the following polynomial completely. x4y+8x3y-6x2y2-48xy2 A. B. C. D.

Mathematics

2 answers:

luda_lava [24]3 years ago

7 0

Answer:

$xy(x^{2} -6y)(x+8)$

Step-by-step explanation:

Just took the test on Plato

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Fynjy0 [20]3 years ago

3 0

Answer:

What are the response choices? ;-;

Step-by-step explanation:

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If the square root of p2 is an integer greater than 1, which of the following must be true? I. p2 has an odd number of positive

Grace [21]

Answer:

Option | and Option || is True

Step-by-step explanation:

Given:

If the square root of $p^{2}$ is an integer greater than 1,

Lets p = 2, 3, 4, 5, 6, 7..........

Solution:

Now we check all option for $p^{2}$

Option |.

$p^{2}$ has an odd number of positive factors.

Let $p=2$

The positive factor of $2^{2}=4=1,2,4$

Number of factor is 3

Let $p=3$

The positive factor of $3^{2}=9=1,3,9$

Number of factor is 3

So, $p^{2}$ has an odd number of positive factors.

Therefore, 1st option is true.

Option ||.

$p^{2}$ can be expressed as the product of an even number of positive prime factors

Let $p=2$

The positive factor of $2^{2}=4=1,2,4$

$4=2\times 2$

Let $p=3$

The positive factor of $3^{2}=9=1,3,9$

$9=3\times 3$

So, it is expressed as the product of an even number of positive prime factors,

Therefore, 2nd option is true.

Option |||.

p has an even number of positive factors

Let $p=2$

Positive factor of $2=1,2$

Number of factor is 2.

Let $p=4$

Positive factor of $4=1,2,4$

Number of factor is 3 that is odd

So, p has also odd number of positive factor.

Therefore, it is false.

Therefore, Option | and Option || is True.

Option ||| is false.

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3 years ago

John had 2/3 of his homework completed Sarah had 5/10 Alex 7/ 8 Michelle 1/2 who completed the most of the homework assignment

spayn [35]

Alex did the most amount of the homework assignment because if you turn them all into a fraction with a common denominator, Alex would have the most.

The fractions will be 80/120, 60/120, 60/120, and 105/120 which is Alex.

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3 years ago

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Naddika [18.5K]

Answer:

Step-by-step explanation:

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2 years ago

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Paladinen [302]

Answer:

question seems incomplete but with the limited information one can deduce that the professor was trying to investigate how students CGPA is affected by the length of period spent on video games.

Step-by-step exp

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3 years ago

Jessica is walking home from a friend's house. After two minutes she is 1 mile from home. Twelve minutes after leaving, she is 0

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Step-by-step explanation:

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