Aromātai
\frac{2}{x-2}
Tauwehe
\frac{2}{x-2}
Graph
Pātaitai
Polynomial
5 raruraru e ōrite ana ki:
\frac { 2 } { x - 5 } - \frac { 6 } { x ^ { 2 } - 7 x + 10 }
Tohaina
Kua tāruatia ki te papatopenga
\frac{2}{x-5}-\frac{6}{\left(x-5\right)\left(x-2\right)}
Tauwehea te x^{2}-7x+10.
\frac{2\left(x-2\right)}{\left(x-5\right)\left(x-2\right)}-\frac{6}{\left(x-5\right)\left(x-2\right)}
Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Ko te taurea pātahi iti rawa o x-5 me \left(x-5\right)\left(x-2\right) ko \left(x-5\right)\left(x-2\right). Whakareatia \frac{2}{x-5} ki te \frac{x-2}{x-2}.
\frac{2\left(x-2\right)-6}{\left(x-5\right)\left(x-2\right)}
Tā te mea he rite te tauraro o \frac{2\left(x-2\right)}{\left(x-5\right)\left(x-2\right)} me \frac{6}{\left(x-5\right)\left(x-2\right)}, me tango rāua mā te tango i ō raua taurunga.
\frac{2x-4-6}{\left(x-5\right)\left(x-2\right)}
Mahia ngā whakarea i roto o 2\left(x-2\right)-6.
\frac{2x-10}{\left(x-5\right)\left(x-2\right)}
Whakakotahitia ngā kupu rite i 2x-4-6.
\frac{2\left(x-5\right)}{\left(x-5\right)\left(x-2\right)}
Me whakatauwehe ngā kīanga kāore anō i whakatauwehea i roto o \frac{2x-10}{\left(x-5\right)\left(x-2\right)}.
\frac{2}{x-2}
Me whakakore tahi te x-5 i te taurunga me te tauraro.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
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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
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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}