Aromātai
8000
Tauwehe
2^{6}\times 5^{3}
Pātaitai
Arithmetic
5 raruraru e ōrite ana ki:
\frac { 1.6 \times 10 ^ { 5 } } { 0.2 \times 10 ^ { 2 } }
Tohaina
Kua tāruatia ki te papatopenga
\frac{1.6\times 10^{3}}{0.2}
Me whakakore tahi te 10^{2} i te taurunga me te tauraro.
\frac{1.6\times 1000}{0.2}
Tātaihia te 10 mā te pū o 3, kia riro ko 1000.
\frac{1600}{0.2}
Whakareatia te 1.6 ki te 1000, ka 1600.
\frac{16000}{2}
Whakarohaina te \frac{1600}{0.2} mā te whakarea i te taurunga me te tauraro ki te 10.
8000
Whakawehea te 16000 ki te 2, kia riro ko 8000.
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}