Aromātai
-2x-2
Whakaroha
-2x-2
Tohaina
Kua tāruatia ki te papatopenga
-y-1-\left(-x\right)-\left(1-\left(y-3x\right)\right)
Hei kimi i te tauaro o y+1-x, kimihia te tauaro o ia taurangi.
-y-1+x-\left(1-\left(y-3x\right)\right)
Ko te tauaro o -x ko x.
-y-1+x-\left(1-y-\left(-3x\right)\right)
Hei kimi i te tauaro o y-3x, kimihia te tauaro o ia taurangi.
-y-1+x-\left(1-y+3x\right)
Ko te tauaro o -3x ko 3x.
-y-1+x-1-\left(-y\right)-3x
Hei kimi i te tauaro o 1-y+3x, kimihia te tauaro o ia taurangi.
-y-2+x-\left(-y\right)-3x
Tangohia te 1 i te -1, ka -2.
-y-2+x+y-3x
Ko te tauaro o -y ko y.
-2+x-3x
Pahekotia te -y me y, ka 0.
-2-2x
Pahekotia te x me -3x, ka -2x.
-y-1-\left(-x\right)-\left(1-\left(y-3x\right)\right)
Hei kimi i te tauaro o y+1-x, kimihia te tauaro o ia taurangi.
-y-1+x-\left(1-\left(y-3x\right)\right)
Ko te tauaro o -x ko x.
-y-1+x-\left(1-y-\left(-3x\right)\right)
Hei kimi i te tauaro o y-3x, kimihia te tauaro o ia taurangi.
-y-1+x-\left(1-y+3x\right)
Ko te tauaro o -3x ko 3x.
-y-1+x-1-\left(-y\right)-3x
Hei kimi i te tauaro o 1-y+3x, kimihia te tauaro o ia taurangi.
-y-2+x-\left(-y\right)-3x
Tangohia te 1 i te -1, ka -2.
-y-2+x+y-3x
Ko te tauaro o -y ko y.
-2+x-3x
Pahekotia te -y me y, ka 0.
-2-2x
Pahekotia te x me -3x, ka -2x.
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}