Aromātai
438.8
Tauwehe
\frac{2 \cdot 1097}{5} = 438\frac{4}{5} = 438.8
Tohaina
Kua tāruatia ki te papatopenga
185+97+98+96\times 0.3+30
Tāpirihia te 90 ki te 95, ka 185.
282+98+96\times 0.3+30
Tāpirihia te 185 ki te 97, ka 282.
380+96\times 0.3+30
Tāpirihia te 282 ki te 98, ka 380.
380+28.8+30
Whakareatia te 96 ki te 0.3, ka 28.8.
408.8+30
Tāpirihia te 380 ki te 28.8, ka 408.8.
438.8
Tāpirihia te 408.8 ki te 30, ka 438.8.
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}