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Reptile [31]
3 years ago
6

How do I simplify this expression?

Mathematics
1 answer:
krok68 [10]3 years ago
3 0
The answer is \sqrt{81} ^4
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Please simplify the following equation and show how:<br> (2x+2)^3
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<span> </span>

You can use (a+b)2 = a2+2ab+b2.
(2x - 3)2 = (2x)2 + 2(2x)(-3) + (-3)2 = 4x2 - 12x + 9

Or you can use FOIL.

(2x - 3)2 = (2x - 3)(2x - 3) = (2x)2 + (2x)(-3) + (-3)(2x) + (-3)2 = 4x2 - 12x + 9



hope I could be helpful

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