Question

simplify
$\frac { 1 } { x ^ { 2 } - 5 x + 6 } + \frac { 1 } { x ^ { 2 } - 3 x + 2 } - \frac { 1 } { x ^ { 2 } - 8 x + 15 }$
help me as fast as you can​

Answer 1

Answer:

simplify

\frac { 1 } { x ^ { 2 } - 5 x + 6 } + \frac { 1 } { x ^ { 2 } - 3 x + 2 } - \frac { 1 } { x ^ { 2 } - 8 x + 15 }x2−5x+61+x2−3x+21−x2−8x+151