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Factor 54^3 -128 ( please factor
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1 vote
Factor 54^3 -128 ( please factor

User Axlotl
by
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2 Answers

3 votes
Factoring
54^(3) - 128:

STEPS:

54^(3) -128

(
54^(3) = 157464)
=157464 - 128

Subtract the numbers: 157464 - 128 = 157336

=157336
User Cucucool
by
6.3k points
3 votes
54x³ -128 = 2(27x³ - 64) = 2[ (3x)³ - (4)³ ] = 2(3x - 4)( 9x² + 12x + 16)


Answer: 2(3x - 4)( 9x² + 12x + 16)
User Chapeljuice
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5.7k points
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