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Brrunno [24]
3 years ago
11

Help me 20 points..plz

Mathematics
2 answers:
Pepsi [2]3 years ago
7 0
The next answers are 24, 40, and 56.
raketka [301]3 years ago
7 0

ok so this is what I got as my answer. ^w^

8/1

24/3

40/5

56/7

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Show all work to factor x4 − 10x2 + 9 completely.
leva [86]

Answer:

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Step-by-step explanation:

x4-10x^2+9

Group expression so that the coefficients of the x^2 terms add up to +9.

= x^4 -9x^2   - x^2+9

match coefficients in both groups

= x^4 -9x^2   - (x^2-9)

factor each group

= x^2 (x^2-9) - 1(x^2-9)

now factor out the common factor (x^2-9)

= (x^2-1)(x^2-9)

Finally, factor each quadratic factor

= (x+1)(x-1)(x+3)(x-3)

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3 years ago
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Step-by-step explanation:

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2 years ago
(4÷y+2) +(2÷y-3) =(6÷y+6)
Evgesh-ka [11]
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3 years ago
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Kisachek [45]
They boycotted and conveyed the first continental Congress.
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2 years ago
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Arada [10]

Answer:

fx

Step-by-step explanation:

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