How would the expression x²-9 be rewritten using difference of squares?
a. (x+3)²
b. (x-9...
Mathematics, 23.09.2019 12:30 idk7193
How would the expression x²-9 be rewritten using difference of squares?
a. (x+3)²
b. (x-9)²
c. (x+3)(x-3)
d. (x+9)(x-9)
Answers: 1
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Answers: 3
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