Aromātai
26.1
Tauwehe
\frac{29 \cdot 3 ^ {2}}{2 \cdot 5} = 26\frac{1}{10} = 26.1
Tohaina
Kua tāruatia ki te papatopenga
9-\frac{1786}{940}+19
Whakarohaina te \frac{17.86}{9.4} mā te whakarea i te taurunga me te tauraro ki te 100.
9-\frac{19}{10}+19
Whakahekea te hautanga \frac{1786}{940} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 94.
\frac{90}{10}-\frac{19}{10}+19
Me tahuri te 9 ki te hautau \frac{90}{10}.
\frac{90-19}{10}+19
Tā te mea he rite te tauraro o \frac{90}{10} me \frac{19}{10}, me tango rāua mā te tango i ō raua taurunga.
\frac{71}{10}+19
Tangohia te 19 i te 90, ka 71.
\frac{71}{10}+\frac{190}{10}
Me tahuri te 19 ki te hautau \frac{190}{10}.
\frac{71+190}{10}
Tā te mea he rite te tauraro o \frac{71}{10} me \frac{190}{10}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{261}{10}
Tāpirihia te 71 ki te 190, ka 261.
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}