Question

m^2 + 2m - 3/m^2 +4m -5 x m^2 - 3m - 10/m^2 + 5m + 6

i got -3m/10m

Answer 1

halp

Answer 2

The fractions are factorable\[(m+3)(m-1)\over (m+5)(m-1)\]\[(m+3)\over (m+5)\]
The second fraction factors to;
\[(m-5)(m+2)\over (m+3)(m+2)\]
\[(m-5)\over (m+3)\]Now do the multiplication
(m+3)/(m+5 times (m-5)/m+3)

Answer 3

You will get as a final answer\[(m-5)\over (m+5)\]