Aromātai
2\left(x+2\right)
Whakaroha
2x+4
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{\frac{3x\left(x+1\right)}{\left(x-1\right)\left(x+1\right)}-\frac{x\left(x-1\right)}{\left(x-1\right)\left(x+1\right)}}{\frac{x}{x^{2}-1}}
Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Ko te taurea pātahi iti rawa o x-1 me x+1 ko \left(x-1\right)\left(x+1\right). Whakareatia \frac{3x}{x-1} ki te \frac{x+1}{x+1}. Whakareatia \frac{x}{x+1} ki te \frac{x-1}{x-1}.
\frac{\frac{3x\left(x+1\right)-x\left(x-1\right)}{\left(x-1\right)\left(x+1\right)}}{\frac{x}{x^{2}-1}}
Tā te mea he rite te tauraro o \frac{3x\left(x+1\right)}{\left(x-1\right)\left(x+1\right)} me \frac{x\left(x-1\right)}{\left(x-1\right)\left(x+1\right)}, me tango rāua mā te tango i ō raua taurunga.
\frac{\frac{3x^{2}+3x-x^{2}+x}{\left(x-1\right)\left(x+1\right)}}{\frac{x}{x^{2}-1}}
Mahia ngā whakarea i roto o 3x\left(x+1\right)-x\left(x-1\right).
\frac{\frac{2x^{2}+4x}{\left(x-1\right)\left(x+1\right)}}{\frac{x}{x^{2}-1}}
Whakakotahitia ngā kupu rite i 3x^{2}+3x-x^{2}+x.
\frac{\left(2x^{2}+4x\right)\left(x^{2}-1\right)}{\left(x-1\right)\left(x+1\right)x}
Whakawehe \frac{2x^{2}+4x}{\left(x-1\right)\left(x+1\right)} ki te \frac{x}{x^{2}-1} mā te whakarea \frac{2x^{2}+4x}{\left(x-1\right)\left(x+1\right)} ki te tau huripoki o \frac{x}{x^{2}-1}.
\frac{2x\left(x-1\right)\left(x+1\right)\left(x+2\right)}{x\left(x-1\right)\left(x+1\right)}
Me whakatauwehe ngā kīanga kāore anō i whakatauwehea.
2\left(x+2\right)
Me whakakore tahi te x\left(x-1\right)\left(x+1\right) i te taurunga me te tauraro.
2x+4
Me whakaroha te kīanga.
\frac{\frac{3x\left(x+1\right)}{\left(x-1\right)\left(x+1\right)}-\frac{x\left(x-1\right)}{\left(x-1\right)\left(x+1\right)}}{\frac{x}{x^{2}-1}}
Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Ko te taurea pātahi iti rawa o x-1 me x+1 ko \left(x-1\right)\left(x+1\right). Whakareatia \frac{3x}{x-1} ki te \frac{x+1}{x+1}. Whakareatia \frac{x}{x+1} ki te \frac{x-1}{x-1}.
\frac{\frac{3x\left(x+1\right)-x\left(x-1\right)}{\left(x-1\right)\left(x+1\right)}}{\frac{x}{x^{2}-1}}
Tā te mea he rite te tauraro o \frac{3x\left(x+1\right)}{\left(x-1\right)\left(x+1\right)} me \frac{x\left(x-1\right)}{\left(x-1\right)\left(x+1\right)}, me tango rāua mā te tango i ō raua taurunga.
\frac{\frac{3x^{2}+3x-x^{2}+x}{\left(x-1\right)\left(x+1\right)}}{\frac{x}{x^{2}-1}}
Mahia ngā whakarea i roto o 3x\left(x+1\right)-x\left(x-1\right).
\frac{\frac{2x^{2}+4x}{\left(x-1\right)\left(x+1\right)}}{\frac{x}{x^{2}-1}}
Whakakotahitia ngā kupu rite i 3x^{2}+3x-x^{2}+x.
\frac{\left(2x^{2}+4x\right)\left(x^{2}-1\right)}{\left(x-1\right)\left(x+1\right)x}
Whakawehe \frac{2x^{2}+4x}{\left(x-1\right)\left(x+1\right)} ki te \frac{x}{x^{2}-1} mā te whakarea \frac{2x^{2}+4x}{\left(x-1\right)\left(x+1\right)} ki te tau huripoki o \frac{x}{x^{2}-1}.
\frac{2x\left(x-1\right)\left(x+1\right)\left(x+2\right)}{x\left(x-1\right)\left(x+1\right)}
Me whakatauwehe ngā kīanga kāore anō i whakatauwehea.
2\left(x+2\right)
Me whakakore tahi te x\left(x-1\right)\left(x+1\right) i te taurunga me te tauraro.
2x+4
Me whakaroha te kīanga.
Ngā Tauira
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Whakaurunga
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