suppose that a polynomial contains four terms explain how to use factoring by grouping to factor the polynomial

Mathematics

2 answers:

____ [38]2 years ago

7 0

Answer:

Factoring by grouping effectively breaks down the polynomial into easy-to-solve smaller polynomials. The goal is to isolate each term in a separate group and then add them together to finally get the original polynomial.

Step-by-step explanation:

The first thing we'll do is look for two numbers that multiply together to give -9. These will be our "groupings". Once we find these, we'll start grouping other terms in an alternating fashion until we can't break any more of the terms apart.

We find 2 and 3 which when multiplied give -6, so these are our groupings for this problem:

2x3(-9)=-18 + 5x(-9)=-45 + 4

Taya2010 [7]2 years ago

3 0

Answer: a four term polynomial is factored by groupingsuppose that a polynomial contains four terms explain how to use factoring by grouping to factor the polynomial

Step-by-step explanation:

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madam [21]

Answer: c

Step-by-step explanation:

3 0

3 years ago

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LUCKY_DIMON [66]

Answer:

$[x^{2/5} ][x^{1/5} ] \\ \\ = {x}^{ \frac{2}{5} + \frac{1}{5} } \\ \\ = {x}^{ \frac{2 + 1}{5} } \\ \\ = {x}^{ \frac{3}{5} } \\$

6 0

3 years ago

Twenty percent of a number is 14. find the number

7nadin3 [17]

The answer is: 70 .
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Explanation:
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(20/100) x = 14; solve for "x".

(20/100) = 2/10 = 1/5 ;

(1/5) x = 14

x/5 = 14 ;

x = 14 * 5 ;

x = 70 . The answer is: 70 .
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5 0

3 years ago

Read 2 more answers

A fluid moves through a tube of length 1 meter and radius r=0.006±0.00025 meters under a pressure p=4⋅105±2000 pascals, at a rat

iris [78.8K]

Answer:

Maximum error for viscosity is 17.14%

Step-by-step explanation:

We know that everything is changing with respect to the time, "r" is changing with respect to the time, and also "p" just "v" will not change with the time according to the information given, so we can find the implicit derivative with respect to the time, and since

$n = (\frac{\pi}{8}) (\frac{pr^4}{v})\\$