Revision as of 21:00, 6 October 2009 edit Jenniwu20 (talk \| contribs) 83 edits No edit summary ← Previous edit		Revision as of 21:01, 6 October 2009 edit undo Jenniwu20 (talk \| contribs) 83 edits No edit summary Next edit →
Line 40: :<math>z^3-27=(z-3)(z^2+3z+9),\,\!</math><br /> or<br /> :<math>8x^3-125=(2x)^3+-(5)^3=(2x-5)[(2x)^2+(5)(2x)+(5)^2]=(2x-5)(4x^2+10x+5).\,\!</math> ==References==

How to factor polynomials: Difference between revisions