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Nikolay [14]
3 years ago
11

How do you completely factor 2^2-9

Mathematics
1 answer:
Maurinko [17]3 years ago
5 0
Step 1. Simplify 2^{2} to 4

4-9

Step 2. <span>Simplify

</span>-5
<span>
Done! Your answer is </span>-5
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The sum of two consecutive even numbers is 206. What is the value of the smallest number?
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Answer:

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Step-by-step explanation:

Since we know that the numbers are two consecutive even numbers, we can write an equation like this where n represents the 2 numbers.

n + (n+2) = 206

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Subtract 2 from both sides:

2n = 206-2 -----> 2n = 204

Now divide 204 by 2:

n = 204/2 -----> n = 102

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