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MAXImum [283]
2 years ago
11

Factor x^3+25 completely

Mathematics
1 answer:
Arte-miy333 [17]2 years ago
4 0

Answer:

Please check the explanation.    

Step-by-step explanation:

Given the expression

\:x^3+25\:

Please note that the given expression could not factor further.

<em>But, wait!</em>

Let me take a sample expression and factor that sample expression so that you could get an idea of how to factorize the expression

Given the sample expression

x^2-5x+6

Breaking the expression into groups

\:x^2-5x+6=\left(x^2-2x\right)+\left(-3x+6\right)

Factor out x from x²-2x: x(x-2)

Factor out -3 from -3x+6: -3(x-2)

                   =x\left(x-2\right)-3\left(x-2\right)

Factor out the common term (x-2)

                   =\left(x-2\right)\left(x-3\right)

Thus, factorizing the expression such as:

x^2-5x+6=\left(x-2\right)\left(x-3\right)      

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Bezzdna [24]
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5 0
3 years ago
Read 2 more answers
Chang made $156 for 13 hours of work at the same rate, how many hours would he have to work to make $108?
sdas [7]

Answer:

  9 hours

Step-by-step explanation:

"At the same rate" means time and wages are proportional.

  time/wages = t/$108 = (13 h)/$156

  t = 108(13 h)/156 . . . . . . . . . . . . . . . units of dollars cancel

  t = 9 h

Chang would have to work 9 hours to make $108.

8 0
2 years ago
WILL GIVE BRAINLIEST FASTTTTT
Stells [14]

Answer: (x−2)(x−2)

The middle number is -4 and the last number is 4.

Factoring means we want something like

(x+_)(x+_)

Which numbers go in the blanks?

We need two numbers that...

Add together to get -4

Multiply together to get 4

Can you think of the two numbers?

Try -2 and -2:

-2+-2 = -4

-2*-2 = 4

Fill in the blanks in

(x+_)(x+_)

with -2 and -2 to get...

(x-2)(x-2)

Answer:

(x−2)(x−2)

so the answer is D.

6 0
3 years ago
Plz help plz plz help helpe ​
jeka57 [31]

Answer:

-2 1/5, -1 2/5, 1/5, |-3/5|, |-1 1/5| ,|-2 2/5|

Step-by-step explanation:

Absolute value means take the positive value

-2 1/5

|-1 1/5| = 1 1/5

|-2 2/5| = 2 2/5

1/5

|-3/5| = 3/5

-1 2/5

We want the numbers from smallest to largest

The most negative is

-2 1/5, -1 2/5

Then to the fractions

1/5, |-3/5|

Then the positive numbers

|-1 1/5| ,|-2 2/5|

3 0
3 years ago
1.) Consider the right triangle below in which a = 5 and b = 5.
patriot [66]

Answer:

c=7.07

Step-by-step explanation:

c²=a²+b²

c²=5²+5²

c²=25+25

c²=50

c=√50

c=7.07

B. c=7.07 (to nearest hundredth)

C. c=√50= 5√2 in radical form

3 0
2 years ago
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