2 years ago

Show all your work to factor x^4-10x^2+9

Mathematics

1 answer:

wariber [46]2 years ago

4 0

Answer:

(x + 3)(x + 1)(x − 1)(x − 3) = 0

Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

We are given the following in the question:

$a,b,c \in W\\\text{If } x \in W \Rightarrow a(x)c \in W$

a. a(b)c

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$b \in W\\\Rightarrow a(b)c \in W$

b. a(a(b)c)c

$a(b)c \in W\\\Rightarrow a(a(b)c)c \in W$

c. a(abc)c

a(abc)c does not belong to W because we cannot find x in W such that a(abc)c belongs to W.

d. a(a(a(a)c)c)c

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Step-by-step explanation:

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2 years ago

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Answer: It's 72.

Step-by-step explanation: They deleted my answer <:(

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