Aromātai
1.254
Tauwehe
\frac{3 \cdot 11 \cdot 19}{2 ^ {2} \cdot 5 ^ {3}} = 1\frac{127}{500} = 1.254
Tohaina
Kua tāruatia ki te papatopenga
-10.704+\frac{23916}{2000}
Whakarohaina te \frac{23.916}{2} mā te whakarea i te taurunga me te tauraro ki te 1000.
-10.704+\frac{5979}{500}
Whakahekea te hautanga \frac{23916}{2000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.
-\frac{1338}{125}+\frac{5979}{500}
Me tahuri ki tau ā-ira -10.704 ki te hautau -\frac{10704}{1000}. Whakahekea te hautanga -\frac{10704}{1000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 8.
-\frac{5352}{500}+\frac{5979}{500}
Ko te maha noa iti rawa atu o 125 me 500 ko 500. Me tahuri -\frac{1338}{125} me \frac{5979}{500} ki te hautau me te tautūnga 500.
\frac{-5352+5979}{500}
Tā te mea he rite te tauraro o -\frac{5352}{500} me \frac{5979}{500}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{627}{500}
Tāpirihia te -5352 ki te 5979, ka 627.
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}