__1. What should you multiply to (2x+3) to make the product A³ + B³?
a. 2x+3
b. 4x²-12×+9
c. 2x-3
d. 4x²-6x+9
__2. Simplify X² -9
----------
X -3
a. X +3
b. X -3
c. (X-3)(X+3)
d. X -3
--------
X +3
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4
Step-by-step explanation:
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Answered by
0
Answer:
_1) b.4x²-12x +9
_2) c.(x-3)(x+3)
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