a^2-b^2 - 2ac+2bc My answer: 1(a-b)(a+b) -2c(a-b) Thanks guys. Best regards.
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Originally Posted by Samurai111 a^2-b^2 - 2ac+2bc My answer: 1(a-b)(a+b) -2c(a-b) Thanks guys. Best regards. There's a common factor of . So ...
Hi man, and thanks a lot for the fast response! Knew I was missing something. Cheers!
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