document.write( "Question 138783This question is from textbook
\n" ); document.write( ": Factor completely:
\n" ); document.write( "125y^3+z^3 \n" ); document.write( "

Algebra.Com's Answer #101301 by ankor@dixie-net.com(22740) $\"\"$ $\"About$

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Factor completely:
\n" ); document.write( "125y^3 + z^3
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\n" ); document.write( "You should recognize this as the \"sum of cubes\", we can use the special factoring formula,
\n" ); document.write( " namely, a^3 + b^3 - (a + b)(a^2 - ab + b^2):
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\n" ); document.write( "125y^3 + z^3 = (5y + z)(25y^2 - 5yz + z^2)
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