Datrys ar gyfer a, j, b, c, m, n, o, p, q
a=\frac{17in+3c}{3m+4n}\text{, }j=\frac{c+3in-2im}{3m+4n}\text{, }b=\frac{4c-17im}{3m+4n}\text{, }c\in \mathrm{C}\text{, }m\in \mathrm{C}\setminus -\frac{4n}{3},0\text{, }n\in \mathrm{C}\text{, }o=m\text{, }p=m\text{, }q=m
a=-\frac{bn-c}{m}\text{, }j=\frac{c-bn-2im}{3m}\text{, }b\in \mathrm{C}\text{, }c\in \mathrm{C}\text{, }m\neq 0\text{, }n\in \mathrm{C}\text{, }o=m\text{, }p=m\text{, }q=m
a=\frac{17in+3c}{4n}\text{, }j=\frac{3in+c}{4n}\text{, }b=\frac{c}{n}\text{, }c\in \mathrm{C}\text{, }m=0\text{, }n\neq 0\text{, }o=0\text{, }p=0\text{, }q=0
a=\frac{3b+17i}{4}\text{, }j=\frac{b+3i}{4}\text{, }b\in \mathrm{C}\text{, }c=0\text{, }m=0\text{, }n=0\text{, }o=0\text{, }p=0\text{, }q=0
Rhannu
Copïo i clipfwrdd
Enghreifftiau
Hafaliad cwadratig
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometreg
4 \sin \theta \cos \theta = 2 \sin \theta
Hafaliad llinol
y = 3x + 4
Rhifyddeg
699 * 533
Matrics
\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]
Hafaliad ar y pryd
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Gwahaniaethu
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integreiddiad
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Terfynau
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}