a uchun yechish
\left\{\begin{matrix}a=\frac{cd+e}{4b}\text{, }&b\neq 0\\a\in \mathrm{R}\text{, }&c=-\frac{e}{d}\text{ and }d\neq 0\text{ and }b=0\end{matrix}\right,
b uchun yechish
\left\{\begin{matrix}b=\frac{cd+e}{4a}\text{, }&a\neq 0\\b\in \mathrm{R}\text{, }&c=-\frac{e}{d}\text{ and }d\neq 0\text{ and }a=0\end{matrix}\right,
Baham ko'rish
Klipbordga nusxa olish
4ab=e+cd
cd ni ikki tarafga qo’shing.
4ba=cd+e
Tenglama standart shaklda.
\frac{4ba}{4b}=\frac{cd+e}{4b}
Ikki tarafini 4b ga bo‘ling.
a=\frac{cd+e}{4b}
4b ga bo'lish 4b ga ko'paytirishni bekor qiladi.
4ab=e+cd
cd ni ikki tarafga qo’shing.
4ab=cd+e
Tenglama standart shaklda.
\frac{4ab}{4a}=\frac{cd+e}{4a}
Ikki tarafini 4a ga bo‘ling.
b=\frac{cd+e}{4a}
4a ga bo'lish 4a ga ko'paytirishni bekor qiladi.
Misollar
Ikkilik tenglama
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometriya
4 \sin \theta \cos \theta = 2 \sin \theta
Chiziqli tenglama
y = 3x + 4
Arifmetik
699 * 533
Matritsa
\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]
Simli tenglama
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differensatsiya
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Oʻngga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Chegaralar
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}