 Difference of Two Squares Worksheets

Difference of Two Squares Practice

Difference of two squares maths worksheets and answers. Difference of two squares worksheet 1 asks students to simplify the expressions in the first set of questions. The second set of questions factorise the quadratic expressions using the difference of two squares. Difference of squares worksheet 2 is an easier exercise factorising using the difference of two squares method.

How To Solve Difference of Two Squares

When solving quadratic equations by difference of two squares we factor into the form (a + b)(a – b). For example x2 - 25 = (x + 5)(x - 5), x2 - 16 = (x - 4)(x + 4), 4x2 - 144 = (2x - 12)(2x + 12), and so on. Below contains four examples of factorising the difference of two squares. For questions on quadratic equations try here: Quadratic Equations Worksheets.

Difference Of Two Squares Questions And Answers

For questions on completing the square try here: Completing The Square Worksheets. For quadratic formula questions try here: Quadratic Formula Worksheets. For solving quadratic equations try: Solving Quadratic Equations Worksheets.

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