Aromātai
\frac{4933}{1050}\approx 4.698095238
Tauwehe
\frac{4933}{2 \cdot 3 \cdot 7 \cdot 5 ^ {2}} = 4\frac{733}{1050} = 4.698095238095238
Tohaina
Kua tāruatia ki te papatopenga
8.75-\frac{17.018}{4.2}
Whakareatia te 2.54 ki te 6.7, ka 17.018.
8.75-\frac{17018}{4200}
Whakarohaina te \frac{17.018}{4.2} mā te whakarea i te taurunga me te tauraro ki te 1000.
8.75-\frac{8509}{2100}
Whakahekea te hautanga \frac{17018}{4200} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
\frac{35}{4}-\frac{8509}{2100}
Me tahuri ki tau ā-ira 8.75 ki te hautau \frac{875}{100}. Whakahekea te hautanga \frac{875}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 25.
\frac{18375}{2100}-\frac{8509}{2100}
Ko te maha noa iti rawa atu o 4 me 2100 ko 2100. Me tahuri \frac{35}{4} me \frac{8509}{2100} ki te hautau me te tautūnga 2100.
\frac{18375-8509}{2100}
Tā te mea he rite te tauraro o \frac{18375}{2100} me \frac{8509}{2100}, me tango rāua mā te tango i ō raua taurunga.
\frac{9866}{2100}
Tangohia te 8509 i te 18375, ka 9866.
\frac{4933}{1050}
Whakahekea te hautanga \frac{9866}{2100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
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}