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Basile [38]
3 years ago
7

What is the value of 530

Mathematics
1 answer:
Art [367]3 years ago
5 0
Five hundred thirty
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Calculate the average speed (tin km/hr) of charlie who run to the store 4 km away in 30 minutes
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EXPLANATION

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6 0
3 years ago
What is the factored form of x^3-1
polet [3.4K]

Answer:

the factors of x^3-1 are x^3 -1 = (x-1) (x^2 +x+1)\\

Step-by-step explanation:

We need to find factors of x^3 -1

x^3-1 \\(x)^3 -(1)^3\\We \,\, know\,\, a^3 -b^3 = (a-b) (a^2 +ab + y^2) \\So, \,\, using\,\, the \,\, formula\,\,\\Here\,\, a= x \,\,and\,\, b= 1\\(x)^3 -(1)^3 = (x-1) (x^2 +x+1)\\

So, the factors of x^3-1 are x^3 -1 = (x-1) (x^2 +x+1)\\

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3 years ago
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