Question

Algebraic fractions
x² + 5x+4 /
x²+ 4x + 3

Answer 1

`(x+4)/(x+3)`

Explanation:

Given

`(x^2+5x + 4)/(x^2+4x+3)` ← factor numerator and denominator

=
`((x+1)(x+4))/((x+1)(x+3))` ← cancel common factor (x + 1) on numerator/ denominator

=
`(x+4)/(x+3)`