\left. \begin{array} { l } { \frac { x + 2 } { x ^ { 2 } - 16 } + \frac { 4 ( w + 2 ) } { 5 x ^ { 2 } - 19 x - 4 } } \\ { x + 2 \quad + \frac { 4 } { ( x + 1 ) ( x - 4 ) } } \end{array} \right.
Aromātai
\frac{5x^{2}+4wx+19x+16w+34}{\left(5x+1\right)\left(x^{2}-16\right)},\ \frac{x^{3}-x^{2}-10x-4}{\left(x-4\right)\left(x+1\right)}
Graph
Tohaina
Kua tāruatia ki te papatopenga
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}