The expression x3 – 64 can be written as (x)3 – (4)3. what is the factorization of x3 – 64?
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Mathematics, 04.11.2019 12:31 lemusanaisabel6064
The expression x3 – 64 can be written as (x)3 – (4)3. what is the factorization of x3 – 64?
a3 – b3 = (a – b)(a2 + ab + b2)
(x – 4)(x2 + 4x + 8)
(x – 4)(x2 + 4x + 16)
(x – 64)(x2 + 64x + 16)
(x – 64)(x2 + 64x + 4,096)
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