Leystu fyrir x
\left\{\begin{matrix}x\in \begin{bmatrix}\text{Indeterminate},-\frac{b-z}{a+1}\end{bmatrix}\text{, }&a>-1\text{ and }\text{Indeterminate}\leq 0\\x\leq -\frac{b-z}{a+1}\text{, }&a>-1\\x\in \mathrm{R}\text{, }&b\leq z\text{ and }a=-1\\x=-\frac{b-z}{a+1}\text{, }&b\leq z\text{ or }a\neq -1\\x\geq -\frac{b-z}{a+1}\text{, }&a<-1\\x\geq \text{Indeterminate}\text{, }&\left(\text{Indeterminate}>-\frac{b-z}{a+1}\text{ and }a<-1\right)\text{ or }\left(b\leq z\text{ and }a\leq -1\right)\end{matrix}\right.
Leystu fyrir z
z\geq ax+x+b
Graf
Spurningakeppni
Algebra
5 vandamál svipuð og:
x + b \leq z - a x
Deila
Afritað á klemmuspjald
Dæmi
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
Línuleg jafna
y = 3x + 4
Reikningslistarinnar
699 * 533
Uppistöðuefni
\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]
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