Réitigh do p. (complex solution)
\left\{\begin{matrix}p=\frac{y}{ex^{2}}\text{, }&x\neq 0\\p\in \mathrm{C}\text{, }&y=0\text{ and }x=0\end{matrix}\right.
Réitigh do p.
\left\{\begin{matrix}p=\frac{y}{ex^{2}}\text{, }&x\neq 0\\p\in \mathrm{R}\text{, }&y=0\text{ and }x=0\end{matrix}\right.
Réitigh do x. (complex solution)
\left\{\begin{matrix}x=-\left(ep\right)^{-\frac{1}{2}}\sqrt{y}\text{; }x=\left(ep\right)^{-\frac{1}{2}}\sqrt{y}\text{, }&p\neq 0\\x\in \mathrm{C}\text{, }&y=0\text{ and }p=0\end{matrix}\right.
Réitigh do x.
\left\{\begin{matrix}x=\sqrt{\frac{y}{ep}}\text{; }x=-\sqrt{\frac{y}{ep}}\text{, }&\left(y\geq 0\text{ and }p>0\right)\text{ or }\left(y\leq 0\text{ and }p<0\right)\\x\in \mathrm{R}\text{, }&y=0\text{ and }p=0\end{matrix}\right.
Graf
Tráth na gCeist
Linear Equation
y = \exp ( x )
Roinn
Cóipeáladh go dtí an ghearrthaisce
y=ex^{2}p
Méadaigh x agus x chun x^{2} a fháil.
ex^{2}p=y
Athraigh na taobhanna ionas go mbeidh na téarmaí inathraitheacha ar fad ar an taobh clé.
\frac{ex^{2}p}{ex^{2}}=\frac{y}{ex^{2}}
Roinn an dá thaobh faoi ex^{2}.
p=\frac{y}{ex^{2}}
Má roinntear é faoi ex^{2} cuirtear an iolrúchán faoi ex^{2} ar ceal.
y=ex^{2}p
Méadaigh x agus x chun x^{2} a fháil.
ex^{2}p=y
Athraigh na taobhanna ionas go mbeidh na téarmaí inathraitheacha ar fad ar an taobh clé.
\frac{ex^{2}p}{ex^{2}}=\frac{y}{ex^{2}}
Roinn an dá thaobh faoi ex^{2}.
p=\frac{y}{ex^{2}}
Má roinntear é faoi ex^{2} cuirtear an iolrúchán faoi ex^{2} ar ceal.
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}