Aromātai
-1-\frac{1}{x}
Whakaroha
-1-\frac{1}{x}
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{-x+1}{x+1}-\frac{3x+1}{x\left(x+1\right)}
Tauwehea te x^{2}+x.
\frac{\left(-x+1\right)x}{x\left(x+1\right)}-\frac{3x+1}{x\left(x+1\right)}
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\left(x+1\right) ko x\left(x+1\right). Whakareatia \frac{-x+1}{x+1} ki te \frac{x}{x}.
\frac{\left(-x+1\right)x-\left(3x+1\right)}{x\left(x+1\right)}
Tā te mea he rite te tauraro o \frac{\left(-x+1\right)x}{x\left(x+1\right)} me \frac{3x+1}{x\left(x+1\right)}, me tango rāua mā te tango i ō raua taurunga.
\frac{-x^{2}+x-3x-1}{x\left(x+1\right)}
Mahia ngā whakarea i roto o \left(-x+1\right)x-\left(3x+1\right).
\frac{-x^{2}-2x-1}{x\left(x+1\right)}
Whakakotahitia ngā kupu rite i -x^{2}+x-3x-1.
\frac{\left(-x-1\right)\left(x+1\right)}{x\left(x+1\right)}
Me whakatauwehe ngā kīanga kāore anō i whakatauwehea i roto o \frac{-x^{2}-2x-1}{x\left(x+1\right)}.
\frac{-\left(x+1\right)\left(x+1\right)}{x\left(x+1\right)}
Unuhia te tohu tōraro i roto o -1-x.
\frac{-\left(x+1\right)}{x}
Me whakakore tahi te x+1 i te taurunga me te tauraro.
\frac{-x-1}{x}
Hei kimi i te tauaro o x+1, kimihia te tauaro o ia taurangi.
\frac{-x+1}{x+1}-\frac{3x+1}{x\left(x+1\right)}
Tauwehea te x^{2}+x.
\frac{\left(-x+1\right)x}{x\left(x+1\right)}-\frac{3x+1}{x\left(x+1\right)}
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\left(x+1\right) ko x\left(x+1\right). Whakareatia \frac{-x+1}{x+1} ki te \frac{x}{x}.
\frac{\left(-x+1\right)x-\left(3x+1\right)}{x\left(x+1\right)}
Tā te mea he rite te tauraro o \frac{\left(-x+1\right)x}{x\left(x+1\right)} me \frac{3x+1}{x\left(x+1\right)}, me tango rāua mā te tango i ō raua taurunga.
\frac{-x^{2}+x-3x-1}{x\left(x+1\right)}
Mahia ngā whakarea i roto o \left(-x+1\right)x-\left(3x+1\right).
\frac{-x^{2}-2x-1}{x\left(x+1\right)}
Whakakotahitia ngā kupu rite i -x^{2}+x-3x-1.
\frac{\left(-x-1\right)\left(x+1\right)}{x\left(x+1\right)}
Me whakatauwehe ngā kīanga kāore anō i whakatauwehea i roto o \frac{-x^{2}-2x-1}{x\left(x+1\right)}.
\frac{-\left(x+1\right)\left(x+1\right)}{x\left(x+1\right)}
Unuhia te tohu tōraro i roto o -1-x.
\frac{-\left(x+1\right)}{x}
Me whakakore tahi te x+1 i te taurunga me te tauraro.
\frac{-x-1}{x}
Hei kimi i te tauaro o x+1, kimihia te tauaro o ia taurangi.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
y = 3x + 4
Arithmetic
699 * 533
Poukapa
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
whārite Simultaneous
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Whakarerekētanga
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Whakaurunga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}