Aromātai
-\frac{19}{6}\approx -3.166666667
Tauwehe
-\frac{19}{6} = -3\frac{1}{6} = -3.1666666666666665
Tohaina
Kua tāruatia ki te papatopenga
-\frac{72+1}{6}+9
Whakareatia te 12 ki te 6, ka 72.
-\frac{73}{6}+9
Tāpirihia te 72 ki te 1, ka 73.
-\frac{73}{6}+\frac{54}{6}
Me tahuri te 9 ki te hautau \frac{54}{6}.
\frac{-73+54}{6}
Tā te mea he rite te tauraro o -\frac{73}{6} me \frac{54}{6}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
-\frac{19}{6}
Tāpirihia te -73 ki te 54, ka -19.
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}