a uchun yechish
\left\{\begin{matrix}a=-\frac{x^{3}+bx+c-2}{x^{2}}\text{, }&x\neq 0\\a\in \mathrm{R}\text{, }&x=0\text{ and }c=2\end{matrix}\right,
b uchun yechish
\left\{\begin{matrix}b=-\frac{x^{3}+ax^{2}+c-2}{x}\text{, }&x\neq 0\\b\in \mathrm{R}\text{, }&x=0\text{ and }c=2\end{matrix}\right,
Grafik
Baham ko'rish
Klipbordga nusxa olish
ax^{2}+bx+c=2-x^{3}
Ikkala tarafdan x^{3} ni ayirish.
ax^{2}+c=2-x^{3}-bx
Ikkala tarafdan bx ni ayirish.
ax^{2}=2-x^{3}-bx-c
Ikkala tarafdan c ni ayirish.
x^{2}a=2-c-bx-x^{3}
Tenglama standart shaklda.
\frac{x^{2}a}{x^{2}}=\frac{2-c-bx-x^{3}}{x^{2}}
Ikki tarafini x^{2} ga bo‘ling.
a=\frac{2-c-bx-x^{3}}{x^{2}}
x^{2} ga bo'lish x^{2} ga ko'paytirishni bekor qiladi.
ax^{2}+bx+c=2-x^{3}
Ikkala tarafdan x^{3} ni ayirish.
bx+c=2-x^{3}-ax^{2}
Ikkala tarafdan ax^{2} ni ayirish.
bx=2-x^{3}-ax^{2}-c
Ikkala tarafdan c ni ayirish.
bx=-x^{3}-ax^{2}-c+2
Shartlarni qayta saralash.
xb=2-c-ax^{2}-x^{3}
Tenglama standart shaklda.
\frac{xb}{x}=\frac{2-c-ax^{2}-x^{3}}{x}
Ikki tarafini x ga bo‘ling.
b=\frac{2-c-ax^{2}-x^{3}}{x}
x ga bo'lish x ga ko'paytirishni bekor qiladi.
Misollar
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