Aromātai
\frac{129}{10}=12.9
Tauwehe
\frac{3 \cdot 43}{2 \cdot 5} = 12\frac{9}{10} = 12.9
Tohaina
Kua tāruatia ki te papatopenga
\frac{14+1}{2}-\frac{3}{5}+6
Whakareatia te 7 ki te 2, ka 14.
\frac{15}{2}-\frac{3}{5}+6
Tāpirihia te 14 ki te 1, ka 15.
\frac{75}{10}-\frac{6}{10}+6
Ko te maha noa iti rawa atu o 2 me 5 ko 10. Me tahuri \frac{15}{2} me \frac{3}{5} ki te hautau me te tautūnga 10.
\frac{75-6}{10}+6
Tā te mea he rite te tauraro o \frac{75}{10} me \frac{6}{10}, me tango rāua mā te tango i ō raua taurunga.
\frac{69}{10}+6
Tangohia te 6 i te 75, ka 69.
\frac{69}{10}+\frac{60}{10}
Me tahuri te 6 ki te hautau \frac{60}{10}.
\frac{69+60}{10}
Tā te mea he rite te tauraro o \frac{69}{10} me \frac{60}{10}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{129}{10}
Tāpirihia te 69 ki te 60, ka 129.
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}