(factories the following) a²-3a+54
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1
Answer:
(a-6) (a +9)
Step-by-step explanation:
a^2 - 3a - 54
= a^2 - 6a + 9a - 54
= a(a-6) + 9 (a- 6)
= (a-6) (a+9)
Answered by
0
a^2+6a-9a+54
a(a+6) -9(a+6)
(a+6) (a-9).
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