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The expression x {?}^(2) - 16 is equivalent to
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5 votes
The expression

x {?}^(2) - 16
is equivalent to

User Jussi Kukkonen
by
5.8k points

1 Answer

5 votes
Hi Mpmolina,

x² - 16
= (x)² - (4)²
= (x - 4)(x + 4)
User TheMrbikus
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