Aromātai
\frac{243}{245}\approx 0.991836735
Tauwehe
\frac{3 ^ {5}}{5 \cdot 7 ^ {2}} = 0.9918367346938776
Tohaina
Kua tāruatia ki te papatopenga
\frac{10-\frac{4}{49}}{10}
Whakahekea te hautanga \frac{8}{98} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
\frac{\frac{490}{49}-\frac{4}{49}}{10}
Me tahuri te 10 ki te hautau \frac{490}{49}.
\frac{\frac{490-4}{49}}{10}
Tā te mea he rite te tauraro o \frac{490}{49} me \frac{4}{49}, me tango rāua mā te tango i ō raua taurunga.
\frac{\frac{486}{49}}{10}
Tangohia te 4 i te 490, ka 486.
\frac{486}{49\times 10}
Tuhia te \frac{\frac{486}{49}}{10} hei hautanga kotahi.
\frac{486}{490}
Whakareatia te 49 ki te 10, ka 490.
\frac{243}{245}
Whakahekea te hautanga \frac{486}{490} 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}