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mrs_skeptik [129]
3 years ago
14

How do i factor this completely?

Mathematics
1 answer:
Shtirlitz [24]3 years ago
8 0
B^3z + 27z
=z(b^3 + 3^3)
=z(b+3)(b^2 -3b + 9)

because
<span>a^3 + b^3 = (a+b)(a^2 − ab + b^2)
</span>
answer
z(b+3)(b^2 -3b + 9)
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