Factoring a Difference of Two Squares with Help
View the Lesson | MATHguide homepage Updated June 22nd, 2023


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Factor this quadratic by using the product table to the right.

x2 - 100

  1. Choose the product that has the correct sum.
  2. Fill in the blanks below using the pair of numbers you choose.
-100
-1001
-502
-254
-205
-1010
-520
-425
-250
-1100
(x + )(x + )