Question

2(X+3/2.X2
-1)=3(X2
-1)

Answer 1

Respuesta:

1

Combina los términos multiplicados en una sola fracción

2(+322−1)=3(2−1)

2(x+\frac{3}{2}x^{2}-1)=3(x^{2}-1)2(x+23x2−1)=3(x2−1)

2(+322−1)=3(2−1)

2(x+\frac{3x^{2}}{2}-1)=3(x^{2}-1)2(x+23x2−1)=3(x2−1)

2

Encuentra el denominador común

2(+322−1)=3(2−1)

2(x+\frac{3x^{2}}{2}-1)=3(x^{2}-1)2(x+23x2−1)=3(x2−1)

2(22+322+2(−1)2)=3(2−1)

2(\frac{2x}{2}+\frac{3x^{2}}{2}+\frac{2\left(-1\right)}{2})=3(x^{2}-1)2(22x+23x2+22(−1))=3(x2−1)

3

Combina las fracciones con un denominador común

2(22+322+2(−1)2)=3(2−1)

2(\frac{2x}{2}+\frac{3x^{2}}{2}+\frac{2\left(-1\right)}{2})=3(x^{2}-1)2(22x+23x2+22(−1))=3(x2−1)

2(2+32+2(−1)2)=3(2−1)

2(\frac{2x+3x^{2}+2\left(-1\right)}{2})=3(x^{2}-1)2(22x+3x2+2(−1))=3(x2−1)

4

Multiplica los números

2(2+32+2(−1)2)=3(2−1)

2(\frac{2x+3x^{2}+{\color{#c92786}{2}}\left({\color{#c92786}{-1}}\right)}{2})=3(x^{2}-1)2(22x+3x2+2(−1))=3(x2−1)

2(2+32−22)=3(2−1)

2(\frac{2x+3x^{2}{\color{#c92786}{-2}}}{2})=3(x^{2}-1)2(22x+3x2−2)=3(x2−1)

Reordenar términos

2(2+32−22)=3(2−1)

2(\frac{{\color{#c92786}{2x+3x^{2}-2}}}{2})=3(x^{2}-1)2(22x+3x2−2)=3(x2−1)

2(32+2−22)=3(2−1)