Simplify m-2/m^2-7m+10 + m+2/m^2-4m-5 Expand and simplify (-3m^2+5m-3)+(m^2-6m+1)-(-3m^2-2m-4) Expand and simplify (3x+6)(x+3)^2-(3x-1)(2x+a)^2
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Originally Posted by supersaiyan Simplify m-2/m^2-7m+10 + m+2/m^2-4m-5 Expand and simplify (-3m^2+5m-3)+(m^2-6m+1)-(-3m^2-2m-4) Expand and simplify (3x+6)(x+3)^2-(3x-1)(2x+a)^2 $\displaystyle \frac{m-2}{m^2-7m+10}+\frac{m+2}{m^2-4m-5}=\frac{m-2}{(m-2)(m-5)}+\frac{m+2}{(m+1)(m-5)}$ Can you take it from there? Others problems are not hard, try it!
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