Aromātai
-\frac{67}{5}=-13.4
Tauwehe
-\frac{67}{5} = -13\frac{2}{5} = -13.4
Tohaina
Kua tāruatia ki te papatopenga
0+\frac{3}{5}-7-\left(-1\right)-8
Whakareatia te 0 ki te 5, ka 0.
\frac{3}{5}-7-\left(-1\right)-8
Tāpirihia te 0 ki te \frac{3}{5}, ka \frac{3}{5}.
\frac{3}{5}-\frac{35}{5}-\left(-1\right)-8
Me tahuri te 7 ki te hautau \frac{35}{5}.
\frac{3-35}{5}-\left(-1\right)-8
Tā te mea he rite te tauraro o \frac{3}{5} me \frac{35}{5}, me tango rāua mā te tango i ō raua taurunga.
-\frac{32}{5}-\left(-1\right)-8
Tangohia te 35 i te 3, ka -32.
-\frac{32}{5}+1-8
Ko te tauaro o -1 ko 1.
-\frac{32}{5}+\frac{5}{5}-8
Me tahuri te 1 ki te hautau \frac{5}{5}.
\frac{-32+5}{5}-8
Tā te mea he rite te tauraro o -\frac{32}{5} me \frac{5}{5}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
-\frac{27}{5}-8
Tāpirihia te -32 ki te 5, ka -27.
-\frac{27}{5}-\frac{40}{5}
Me tahuri te 8 ki te hautau \frac{40}{5}.
\frac{-27-40}{5}
Tā te mea he rite te tauraro o -\frac{27}{5} me \frac{40}{5}, me tango rāua mā te tango i ō raua taurunga.
-\frac{67}{5}
Tangohia te 40 i te -27, ka -67.
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}