ແກ້ສຳລັບ x
\left\{\begin{matrix}x\geq \frac{36}{15x_{0}+26}\text{, }&x_{0}>-\frac{26}{15}\\x=\frac{36}{15x_{0}+26}\text{, }&x_{0}\neq -\frac{26}{15}\\x\leq \frac{36}{15x_{0}+26}\text{, }&x_{0}<-\frac{26}{15}\end{matrix}\right,
ແກ້ສຳລັບ x_0
\left\{\begin{matrix}x_{0}\geq -\frac{26}{15}+\frac{12}{5x}\text{, }&x>0\\x_{0}=-\frac{26}{15}+\frac{12}{5x}\text{, }&x\neq 0\\x_{0}\leq -\frac{26}{15}+\frac{12}{5x}\text{, }&x<0\end{matrix}\right,
Graph
ແບ່ງປັນ
ສໍາເນົາຄລິບ
ຕົວຢ່າງ
ສະສົມQuadratic
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
ສະສົມເສັ້ນ
y = 3x + 4
Arithmetic
699 * 533
Matrix
\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]
ສະສົມພ້ອມກັນ
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
ຄວາມແຕກແຍກ
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
ການຮວມ
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
ຂີດຈໍາກັດ
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}