x uchun yechish (complex solution)
\left\{\begin{matrix}x=-\frac{y-2}{y_{2}}\text{, }&y_{2}\neq 0\\x\in \mathrm{C}\text{, }&y=2\text{ and }y_{2}=0\end{matrix}\right,
x uchun yechish
\left\{\begin{matrix}x=-\frac{y-2}{y_{2}}\text{, }&y_{2}\neq 0\\x\in \mathrm{R}\text{, }&y=2\text{ and }y_{2}=0\end{matrix}\right,
y uchun yechish
y=2-xy_{2}
Grafik
Baham ko'rish
Klipbordga nusxa olish
y_{2}x=2-y
Ikkala tarafdan y ni ayirish.
\frac{y_{2}x}{y_{2}}=\frac{2-y}{y_{2}}
Ikki tarafini y_{2} ga bo‘ling.
x=\frac{2-y}{y_{2}}
y_{2} ga bo'lish y_{2} ga ko'paytirishni bekor qiladi.
y_{2}x=2-y
Ikkala tarafdan y ni ayirish.
\frac{y_{2}x}{y_{2}}=\frac{2-y}{y_{2}}
Ikki tarafini y_{2} ga bo‘ling.
x=\frac{2-y}{y_{2}}
y_{2} ga bo'lish y_{2} ga ko'paytirishni bekor qiladi.
y=2-y_{2}x
Ikkala tarafdan y_{2}x ni ayirish.
Misollar
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y = 3x + 4
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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.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Oʻngga
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Chegaralar
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