x^2-16a=0 eching

$$x ^ { 2 } - 16 a = 0$$

a uchun yechish

$$a=\frac{x^{2}}{16}$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikkala tarafdan x^{2} ni ayirish. Har qanday sonni noldan ayirsangiz, o‘zining manfiyi chiqadi.

$$-16a=-x^{2}$$

Ikki tarafini -16 ga bo‘ling.

$$\frac{-16a}{-16}=-\frac{x^{2}}{-16}$$

-16 ga bo'lish -16 ga ko'paytirishni bekor qiladi.

$$a=-\frac{x^{2}}{-16}$$

-x^{2} ni -16 ga bo'lish.

$$a=\frac{x^{2}}{16}$$

x uchun yechish (complex solution)

$$x=-4\sqrt{a}$$

$$x=4\sqrt{a}$$

x uchun yechish

$$x=4\sqrt{a}$$

$$x=-4\sqrt{a}\text{, }a\geq 0$$