Khan Academy Static

Learn about the special types of products of binomials: perfect squares and the difference of two squares. These will be very helpful once you tackle more advanced expressions in Algebra.

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7471_Squaring_binomials_of_the_form_x_a_.html

7472_Special_products_of_the_form_ax_b_ax_b_.html

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7474_Special_products_of_binomials_two_variables.html