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Mathematics 22 Online
OpenStudy (anonymous):

explain, in complete sentences, whether or not the expression x^2-121 fits one of the special patterns. if so, which one? explain how the polynomial is factored. Provide the factors.

OpenStudy (anonymous):

it's a difference of squares....(x-11)(x+11)

OpenStudy (anonymous):

x^2-121 x^2-11^2 (x-11)(x+11)

OpenStudy (anonymous):

thanks

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