Aromātai
\sqrt[3]{3}\approx 1.44224957
Pātaitai
Arithmetic
5 raruraru e ōrite ana ki:
\sqrt[ 9 ]{ 27 } + \sqrt[ 15 ]{ 243 } - \sqrt[ 6 ]{ 9 }
Tohaina
Kua tāruatia ki te papatopenga
\sqrt[9]{27}=\sqrt[9]{3^{3}}=3^{\frac{3}{9}}=3^{\frac{1}{3}}=\sqrt[3]{3}
Me tuhi anō te \sqrt[9]{27} ko \sqrt[9]{3^{3}}. Tahuritia i te āhua pūtake ki te āhua taupū ka whakakore i te 3 i te taupū. Tahuri anō ki te āhua pūtake.
\sqrt[3]{3}+\sqrt[15]{243}-\sqrt[6]{9}
Me kōkuhu anō te uara i whiwhi i te kīanga.
\sqrt[15]{243}=\sqrt[15]{3^{5}}=3^{\frac{5}{15}}=3^{\frac{1}{3}}=\sqrt[3]{3}
Me tuhi anō te \sqrt[15]{243} ko \sqrt[15]{3^{5}}. Tahuritia i te āhua pūtake ki te āhua taupū ka whakakore i te 5 i te taupū. Tahuri anō ki te āhua pūtake.
\sqrt[3]{3}+\sqrt[3]{3}-\sqrt[6]{9}
Me kōkuhu anō te uara i whiwhi i te kīanga.
2\sqrt[3]{3}-\sqrt[6]{9}
Pahekotia te \sqrt[3]{3} me \sqrt[3]{3}, ka 2\sqrt[3]{3}.
\sqrt[6]{9}=\sqrt[6]{3^{2}}=3^{\frac{2}{6}}=3^{\frac{1}{3}}=\sqrt[3]{3}
Me tuhi anō te \sqrt[6]{9} ko \sqrt[6]{3^{2}}. Tahuritia i te āhua pūtake ki te āhua taupū ka whakakore i te 2 i te taupū. Tahuri anō ki te āhua pūtake.
2\sqrt[3]{3}-\sqrt[3]{3}
Me kōkuhu anō te uara i whiwhi i te kīanga.
\sqrt[3]{3}
Pahekotia te 2\sqrt[3]{3} me -\sqrt[3]{3}, ka \sqrt[3]{3}.
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}