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svlad2 [7]
2 years ago
8

Is X-1 a factor of x^5-1?

Mathematics
1 answer:
Musya8 [376]2 years ago
4 0

Answer: No

Explanation:

According to factor theorem, if f(x)=0 then x is a factor of the given function or equation.

As x-1 is a factor

We equate x-1=0

x=1

Substituting in x^5-1, we have 1^5-1 =1-1=0.

Hence, it's a factor.

When coming to x^5+1, it would become 1^5+1=1+1=2

So x-1 isn't a factor of x^5+1.

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Note that we have rewritten it as a fraction so that we can easily operate. Also, we have applied here the PEMDAS order of operations, prioritizing the exponents.

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1 year ago
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Answer:

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Step-by-step explanation:

Giving the following information:

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Being:

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8 0
2 years ago
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The answer is :
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3 years ago
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Answer:

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Step-by-step explanation:

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