Aromātai
1.0048
Tauwehe
\frac{157 \cdot 2 ^ {2}}{5 ^ {4}} = 1\frac{3}{625} = 1.0048
Tohaina
Kua tāruatia ki te papatopenga
1.256\left(0.2+0.6\right)
Whakareatia te 0.4 ki te 3.14, ka 1.256.
1.256\times 0.8
Tāpirihia te 0.2 ki te 0.6, ka 0.8.
1.0048
Whakareatia te 1.256 ki te 0.8, ka 1.0048.
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}