Aromātai
-28
Tauwehe
-28
Tohaina
Kua tāruatia ki te papatopenga
1-2\left(4+6\right)+\frac{13-\left(-2\right)}{-5}-6
Ko te tauaro o -6 ko 6.
1-2\times 10+\frac{13-\left(-2\right)}{-5}-6
Tāpirihia te 4 ki te 6, ka 10.
1-20+\frac{13-\left(-2\right)}{-5}-6
Whakareatia te -2 ki te 10, ka -20.
-19+\frac{13-\left(-2\right)}{-5}-6
Tangohia te 20 i te 1, ka -19.
-19+\frac{13+2}{-5}-6
Ko te tauaro o -2 ko 2.
-19+\frac{15}{-5}-6
Tāpirihia te 13 ki te 2, ka 15.
-19-3-6
Whakawehea te 15 ki te -5, kia riro ko -3.
-22-6
Tangohia te 3 i te -19, ka -22.
-28
Tangohia te 6 i te -22, ka -28.
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}