Aromātai
432.4
Tauwehe
\frac{2 \cdot 23 \cdot 47}{5} = 432\frac{2}{5} = 432.4
Tohaina
Kua tāruatia ki te papatopenga
238\times 0.5+76.4+53+48+80+56
Tāpirihia te 77 ki te 161, ka 238.
119+76.4+53+48+80+56
Whakareatia te 238 ki te 0.5, ka 119.
195.4+53+48+80+56
Tāpirihia te 119 ki te 76.4, ka 195.4.
248.4+48+80+56
Tāpirihia te 195.4 ki te 53, ka 248.4.
296.4+80+56
Tāpirihia te 248.4 ki te 48, ka 296.4.
376.4+56
Tāpirihia te 296.4 ki te 80, ka 376.4.
432.4
Tāpirihia te 376.4 ki te 56, ka 432.4.
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}