Whakaoti mō y (complex solution)
\left\{\begin{matrix}y=\frac{x}{z+3.64}\text{, }&z\neq -\frac{91}{25}\\y\in \mathrm{C}\text{, }&x=0\text{ and }z=-\frac{91}{25}\end{matrix}\right.
Whakaoti mō y
\left\{\begin{matrix}y=\frac{x}{z+3.64}\text{, }&z\neq -\frac{91}{25}\\y\in \mathrm{R}\text{, }&x=0\text{ and }z=-\frac{91}{25}\end{matrix}\right.
Whakaoti mō x
x=y\left(z+3.64\right)
Tohaina
Kua tāruatia ki te papatopenga
x-3.64y-yz=0
Tangohia te yz mai i ngā taha e rua.
-3.64y-yz=-x
Tangohia te x mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
\left(-3.64-z\right)y=-x
Pahekotia ngā kīanga tau katoa e whai ana i te y.
\left(-z-3.64\right)y=-x
He hanga arowhānui tō te whārite.
\frac{\left(-z-3.64\right)y}{-z-3.64}=-\frac{x}{-z-3.64}
Whakawehea ngā taha e rua ki te -3.64-z.
y=-\frac{x}{-z-3.64}
Mā te whakawehe ki te -3.64-z ka wetekia te whakareanga ki te -3.64-z.
y=\frac{x}{z+3.64}
Whakawehe -x ki te -3.64-z.
x-3.64y-yz=0
Tangohia te yz mai i ngā taha e rua.
-3.64y-yz=-x
Tangohia te x mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
\left(-3.64-z\right)y=-x
Pahekotia ngā kīanga tau katoa e whai ana i te y.
\left(-z-3.64\right)y=-x
He hanga arowhānui tō te whārite.
\frac{\left(-z-3.64\right)y}{-z-3.64}=-\frac{x}{-z-3.64}
Whakawehea ngā taha e rua ki te -3.64-z.
y=-\frac{x}{-z-3.64}
Mā te whakawehe ki te -3.64-z ka wetekia te whakareanga ki te -3.64-z.
y=\frac{x}{z+3.64}
Whakawehe -x ki te -3.64-z.
x=yz+3.64y
Me tāpiri te 3.64y ki ngā taha e rua.
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}