Question

hi :) the power of x in the denominator & numerator are the same and I’m supposed to do Long division but i forgit. Then I did corrections and realised that I got the same answer ? anyone able to help I’m confused :/

Answer 1

Explanation:

Please see the attached picture.

*After the step A=3,

the conclusion should be

`( - 3x + 30)/((x + 2)(x - 4)) = (3)/(x - 4) - (6)/(x + 2)`

Hence the answer is

`\frac{2 {x}^(2) - 7x + 14}{(x + 2)(x - 4)} = 2 + (3)/(x - 4) - (6)/(x + 2)`