13,82 \cdot 0,37 + 13,82 \cdot 0,63 =
Kōmaka
0,0,13,50,63
Aromātai
13,0,50,0,63
Tohaina
Kua tāruatia ki te papatopenga
sort(13,0,37+13,82\times 0,63)
Whakareatia te 82 ki te 0, ka 0.
sort(13,0,50,82\times 0,63)
Tāpirihia te 37 ki te 13, ka 50.
sort(13,0,50,0,63)
Whakareatia te 82 ki te 0, ka 0.
13
Hei kōmaka i te rārangi, me tīmata mai i tētahi huānga 13 kotahi.
0,13
Me kōkuhu te 0 ki te tauwāhi tika i te rārangi hōu.
0,13,50
Me kōkuhu te 50 ki te tauwāhi tika i te rārangi hōu.
0,0,13,50
Me kōkuhu te 0 ki te tauwāhi tika i te rārangi hōu.
0,0,13,50,63
Me kōkuhu te 63 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}