expand the following
(3a + 1)(3a - 2)(3a - 4)
Give me the answer in detail
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Answer:
27a^3-45a^2+6a+8
Step-by-step explanation:
(3a + 1)(3a - 2)(3a - 4)
=(9a^2-6a+3a-2)(3a-4)
=(9a^2-3a-2)(3a-4)
=(27a^3-36a^2-9a^2+12a-6a+8)
=27a^3-45a^2+6a+8
I hope it helps
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