Übung
$\frac{1}{x^2+2x-24}+\frac{2}{x^2-2x-8}-\frac{3}{x^2+8x+12}$
Schritt-für-Schritt-Lösung
Learn how to solve kombinieren gleicher begriffe problems step by step online. Simplify 1/(x^2+2x+-24)+2/(x^2-2x+-8)-3/(x^2+8x+12). Factor the trinomial x^2+2x-24 finding two numbers that multiply to form -24 and added form 2. Rewrite the polynomial as the product of two binomials consisting of the sum of the variable and the found values. Factor the trinomial x^2-2x-8 finding two numbers that multiply to form -8 and added form -2. Rewrite the polynomial as the product of two binomials consisting of the sum of the variable and the found values.
Simplify 1/(x^2+2x+-24)+2/(x^2-2x+-8)-3/(x^2+8x+12)
Endgültige Antwort auf das Problem
$\frac{26}{\left(x-4\right)\left(x+6\right)\left(x+2\right)}$