Factoring a Sum or Difference of Cubes



Note: 23=8, 33=27, 43=64, 53=125, 63=216, 73=343, 83=512, 93=729, 103=1000Factoring a Sum or Difference of CubesA3+B3=A+BA2-AB+B2A3-B3=A-BA2+AB+B2Ex: t3-27x3+125 8a3+1y3-z3 2y3-128 x3-127 8a3 +1000 x6-y6 125c6-8d6 3z5-3z2 a9+b12c15 ................
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