Q uchun yechish
Q=\frac{x}{3}-\frac{1}{3}-\frac{1}{x}
x\neq 0
x uchun yechish
x=\frac{\sqrt{9Q^{2}+6Q+13}+3Q+1}{2}
x=\frac{-\sqrt{9Q^{2}+6Q+13}+3Q+1}{2}
Grafik
Baham ko'rish
Klipbordga nusxa olish
x-3Qx=2x+3-x^{2}
Ikkala tarafdan x^{2} ni ayirish.
-3Qx=2x+3-x^{2}-x
Ikkala tarafdan x ni ayirish.
-3Qx=x+3-x^{2}
x ni olish uchun 2x va -x ni birlashtirish.
\left(-3x\right)Q=3+x-x^{2}
Tenglama standart shaklda.
\frac{\left(-3x\right)Q}{-3x}=\frac{3+x-x^{2}}{-3x}
Ikki tarafini -3x ga bo‘ling.
Q=\frac{3+x-x^{2}}{-3x}
-3x ga bo'lish -3x ga ko'paytirishni bekor qiladi.
Q=\frac{x}{3}-\frac{1}{3}-\frac{1}{x}
x+3-x^{2} ni -3x ga bo'lish.
Misollar
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