Aromātai
23
Tauwehe
23
Tohaina
Kua tāruatia ki te papatopenga
98-20+66\times 2-55\times 2+18\times 14-16\times 11-39\times 4+3
Whakareatia te 5 ki te 4, ka 20.
78+66\times 2-55\times 2+18\times 14-16\times 11-39\times 4+3
Tangohia te 20 i te 98, ka 78.
78+132-55\times 2+18\times 14-16\times 11-39\times 4+3
Whakareatia te 66 ki te 2, ka 132.
78+132-110+18\times 14-16\times 11-39\times 4+3
Whakareatia te 55 ki te 2, ka 110.
78+22+18\times 14-16\times 11-39\times 4+3
Tangohia te 110 i te 132, ka 22.
100+18\times 14-16\times 11-39\times 4+3
Tāpirihia te 78 ki te 22, ka 100.
100+252-16\times 11-39\times 4+3
Whakareatia te 18 ki te 14, ka 252.
100+252-176-39\times 4+3
Whakareatia te 16 ki te 11, ka 176.
100+76-39\times 4+3
Tangohia te 176 i te 252, ka 76.
176-39\times 4+3
Tāpirihia te 100 ki te 76, ka 176.
176-156+3
Whakareatia te 39 ki te 4, ka 156.
20+3
Tangohia te 156 i te 176, ka 20.
23
Tāpirihia te 20 ki te 3, ka 23.
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}