Réitigh do x.
\left\{\begin{matrix}x\in \left(-\left(m+3\right),2m\right)\text{, }&m>0\\x>-\left(m+3\right)\text{, }&m<-1\\x>2m\text{, }&m\geq -1\text{ and }m<0\\x<-\left(m+3\right)\text{, }&m>-1\text{ and }m<0\\x<2m\text{, }&m\leq -1\end{matrix}\right.
Réitigh do m.
\left\{\begin{matrix}m>\frac{x}{2}\text{, }&x>0\\m>0\text{, }&x\geq -3\text{ and }x\leq 0\\m>-\left(x+3\right)\text{, }&x<-3\\m\in \left(-\left(x+3\right),\frac{x}{2}\right)\text{, }&x>-2\text{ and }x<0\\m\in \left(-\left(x+3\right),0\right)\text{, }&x\geq 0\\m\in \left(\frac{x}{2},0\right)\text{, }&x\leq -3\\m\in \left(\frac{x}{2},-\left(x+3\right)\right)\text{, }&x>-3\text{ and }x<-2\end{matrix}\right.
Graf
Roinn
Cóipeáladh go dtí an ghearrthaisce
Samplaí
Cothromóid chearnach
{ x } ^ { 2 } - 4 x - 5 = 0
Triantánacht
4 \sin \theta \cos \theta = 2 \sin \theta
Cothromóid líneach
y = 3x + 4
Uimhríocht
699 * 533
Maitrís
\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]
Cothromóid chomhuaineach
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Difreáil
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Comhtháthú
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Teorainneacha
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}