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Mathematics 13 Online
OpenStudy (anonymous):

factor 64x^3+125 please show work

OpenStudy (anonymous):

\[64x^{3}+125=(4x)^{3}+5^{3}=(4x+5)(16x ^{2}-20x+25)\]

OpenStudy (anonymous):

remember:\[a ^{3}+b ^{3}=(a+b)(a ^{2}-ab+b ^{2})\]

OpenStudy (anonymous):

thanks!

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