Aromātai
\frac{200}{47}\approx 4.255319149
Tauwehe
\frac{2 ^ {3} \cdot 5 ^ {2}}{47} = 4\frac{12}{47} = 4.25531914893617
Pātaitai
Arithmetic
5 raruraru e ōrite ana ki:
( 2.4 \times 10 ^ { - 7 } ) / ( 5.64 \times 10 ^ { - 8 } )
Tohaina
Kua tāruatia ki te papatopenga
\frac{2.4\times 10^{1}}{5.64}
Hei whakawehe i ngā pū o te pūtake kotahi, tangohia te taupū o te tauraro mai i te taupū o te taurunga.
\frac{2.4\times 10}{5.64}
Tātaihia te 10 mā te pū o 1, kia riro ko 10.
\frac{24}{5.64}
Whakareatia te 2.4 ki te 10, ka 24.
\frac{2400}{564}
Whakarohaina te \frac{24}{5.64} mā te whakarea i te taurunga me te tauraro ki te 100.
\frac{200}{47}
Whakahekea te hautanga \frac{2400}{564} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 12.
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}