Aromātai
8
Tauwehe
2^{3}
Pātaitai
Polynomial
5 raruraru e ōrite ana ki:
( 2 \frac { 2 a } { a - 2 } ) : \frac { a } { 2 a - 4 }
Tohaina
Kua tāruatia ki te papatopenga
\frac{\frac{2\times 2a}{a-2}}{\frac{a}{2a-4}}
Tuhia te 2\times \frac{2a}{a-2} hei hautanga kotahi.
\frac{2\times 2a\left(2a-4\right)}{\left(a-2\right)a}
Whakawehe \frac{2\times 2a}{a-2} ki te \frac{a}{2a-4} mā te whakarea \frac{2\times 2a}{a-2} ki te tau huripoki o \frac{a}{2a-4}.
\frac{2\times 2\left(2a-4\right)}{a-2}
Me whakakore tahi te a i te taurunga me te tauraro.
\frac{2^{3}\left(a-2\right)}{a-2}
Me whakatauwehe ngā kīanga kāore anō i whakatauwehea.
2^{3}
Me whakakore tahi te a-2 i te taurunga me te tauraro.
8
Tātaihia te 2 mā te pū o 3, kia riro ko 8.
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}