Aromātai
480
Tauwehe
2^{5}\times 3\times 5
Pātaitai
Arithmetic
5 raruraru e ōrite ana ki:
\left( { 320 }^{ 2 } - { 160 }^{ 2 } \right) \frac{ 1 }{ 160 }
Tohaina
Kua tāruatia ki te papatopenga
\left(102400-160^{2}\right)\times \frac{1}{160}
Tātaihia te 320 mā te pū o 2, kia riro ko 102400.
\left(102400-25600\right)\times \frac{1}{160}
Tātaihia te 160 mā te pū o 2, kia riro ko 25600.
76800\times \frac{1}{160}
Tangohia te 25600 i te 102400, ka 76800.
\frac{76800}{160}
Whakareatia te 76800 ki te \frac{1}{160}, ka \frac{76800}{160}.
480
Whakawehea te 76800 ki te 160, kia riro ko 480.
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}