Aromātai
66.8
Tauwehe
\frac{2 \cdot 167}{5} = 66\frac{4}{5} = 66.8
Tohaina
Kua tāruatia ki te papatopenga
50+\frac{33.6}{2}
Tangohia te 57.4 i te 91, ka 33.6.
50+\frac{336}{20}
Whakarohaina te \frac{33.6}{2} mā te whakarea i te taurunga me te tauraro ki te 10.
50+\frac{84}{5}
Whakahekea te hautanga \frac{336}{20} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.
\frac{250}{5}+\frac{84}{5}
Me tahuri te 50 ki te hautau \frac{250}{5}.
\frac{250+84}{5}
Tā te mea he rite te tauraro o \frac{250}{5} me \frac{84}{5}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{334}{5}
Tāpirihia te 250 ki te 84, ka 334.
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}