2(x+2)^2-5=8 solve using square roots
1 answer:
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Step-by-step explanation:
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<u><em>Answer: → *The answer must have a positive sign.*</em></u>
Explanation:
First, you had to do is remove parenthesis.
And then, subtract by the numbers. Subtract it's going to be subtract by the numbers, fractions, and find the difference between the numbers.
Hope this helps!