\left. \begin{array} { l } { 39 \times 99 } \\ { ( - 85 ) \times 43 + 43 \times ( - 15 ) } \end{array} \right.
Kōmaka
-4300,3861
Aromātai
3861,\ -4300
Tohaina
Kua tāruatia ki te papatopenga
sort(3861,-85\times 43+43\left(-15\right))
Whakareatia te 39 ki te 99, ka 3861.
sort(3861,-3655-645)
Whakareatia te -85 ki te 43, ka -3655. Whakareatia te 43 ki te -15, ka -645.
sort(3861,-4300)
Tangohia te 645 i te -3655, ka -4300.
3861
Hei kōmaka i te rārangi, me tīmata mai i tētahi huānga 3861 kotahi.
-4300,3861
Me kōkuhu te -4300 ki te tauwāhi tika i te rārangi hōu.
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}