Aromātai
406.1
Tauwehe
\frac{31 \cdot 131}{2 \cdot 5} = 406\frac{1}{10} = 406.1
Tohaina
Kua tāruatia ki te papatopenga
206.46+1.52+1.43+18.49+9.9\times 18
Tāpirihia te 8.23 ki te 198.23, ka 206.46.
207.98+1.43+18.49+9.9\times 18
Tāpirihia te 206.46 ki te 1.52, ka 207.98.
209.41+18.49+9.9\times 18
Tāpirihia te 207.98 ki te 1.43, ka 209.41.
227.9+9.9\times 18
Tāpirihia te 209.41 ki te 18.49, ka 227.9.
227.9+178.2
Whakareatia te 9.9 ki te 18, ka 178.2.
406.1
Tāpirihia te 227.9 ki te 178.2, ka 406.1.
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}