Aromātai
\frac{\sqrt[3]{9}\times 25^{\frac{2}{3}}}{25}\approx 0.711378661
Pātaitai
Arithmetic
\sqrt[ 3 ] { \frac { 2 } { 5 } + 0.24 \times \frac { 1 } { 2 } - ( 0.4 ) ^ { 2 } }
Tohaina
Kua tāruatia ki te papatopenga
\sqrt[3]{\frac{2}{5}+\frac{3}{25}-0.4^{2}}
Whakareatia te 0.24 ki te \frac{1}{2}, ka \frac{3}{25}.
\sqrt[3]{\frac{13}{25}-0.4^{2}}
Tāpirihia te \frac{2}{5} ki te \frac{3}{25}, ka \frac{13}{25}.
\sqrt[3]{\frac{13}{25}-0.16}
Tātaihia te 0.4 mā te pū o 2, kia riro ko 0.16.
\sqrt[3]{\frac{9}{25}}
Tangohia te 0.16 i te \frac{13}{25}, ka \frac{9}{25}.
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}