x^2-4y=6 eching

$$x ^ { 2 } - 4 y = 6$$

y uchun yechish

$$y=\frac{x^{2}-6}{4}$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikkala tarafdan x^{2} ni ayirish.

$$-4y=6-x^{2}$$

Ikki tarafini -4 ga bo‘ling.

$$\frac{-4y}{-4}=\frac{6-x^{2}}{-4}$$

-4 ga bo'lish -4 ga ko'paytirishni bekor qiladi.

$$y=\frac{6-x^{2}}{-4}$$

6-x^{2} ni -4 ga bo'lish.

$$y=\frac{x^{2}}{4}-\frac{3}{2}$$

x uchun yechish (complex solution)

$$x=-\sqrt{4y+6}$$

$$x=\sqrt{4y+6}$$

x uchun yechish

$$x=\sqrt{4y+6}$$

$$x=-\sqrt{4y+6}\text{, }y\geq -\frac{3}{2}$$