k uchun yechish
k=-\frac{x^{2}+3}{1-4x}
x\neq \frac{1}{4}
x uchun yechish (complex solution)
x=\sqrt{\left(k-1\right)\left(4k+3\right)}+2k
x=-\sqrt{\left(k-1\right)\left(4k+3\right)}+2k
x uchun yechish
x=\sqrt{\left(k-1\right)\left(4k+3\right)}+2k
x=-\sqrt{\left(k-1\right)\left(4k+3\right)}+2k\text{, }k\leq -\frac{3}{4}\text{ or }k\geq 1
Grafik
Baham ko'rish
Klipbordga nusxa olish
-4kx+k+3=-x^{2}
Ikkala tarafdan x^{2} ni ayirish. Har qanday sonni noldan ayirsangiz, o‘zining manfiyi chiqadi.
-4kx+k=-x^{2}-3
Ikkala tarafdan 3 ni ayirish.
\left(-4x+1\right)k=-x^{2}-3
k'ga ega bo'lgan barcha shartlarni birlashtirish.
\left(1-4x\right)k=-x^{2}-3
Tenglama standart shaklda.
\frac{\left(1-4x\right)k}{1-4x}=\frac{-x^{2}-3}{1-4x}
Ikki tarafini -4x+1 ga bo‘ling.
k=\frac{-x^{2}-3}{1-4x}
-4x+1 ga bo'lish -4x+1 ga ko'paytirishni bekor qiladi.
k=-\frac{x^{2}+3}{1-4x}
-x^{2}-3 ni -4x+1 ga bo'lish.
Misollar
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