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HACTEHA [7]
4 years ago
13

Without using Desmos what is the complete factorization of 5x^2-20? Please show work , please help

Mathematics
1 answer:
Simora [160]4 years ago
3 0

Answer:

5(x+2)(x-2)

Step-by-step explanation:

Find the greatest common factor (GCF) of the 2 terms:

GCF is 5.

Factor out the GCF:

5x^2-20\\5(\frac{5x^2}{5} -\frac{20}{5} )\\5(x^2-4)

Rewrite as a difference of squares (a^2-b^2=(a+b)(a-b)):

5(x^2-2^2)\\5(x+2)(x-2)

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<h3>How to calculate the probability in this situation?</h3>

Probability is a way of measuring the certainty of occurrence of a specific event. Probability is measured from 1 to 0, with numbers closer to 1 referring to a higher chance and numbers closer to 0 referring to a lower chance.

According to the above, to calculate the probability we must perform the following operations:

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Note: This question is incomplete because some information is missing. Here is the complete information

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Learn more about probabilities in: brainly.com/question/795909

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If you are asked to work out the product of two or more numbers, then you need to multiply the numbers together.

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