zi=1+i eching

$$z i = 1 + i$$

z uchun yechish

$$z=1-i$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikki tarafini i ga bo‘ling.

$$z=\frac{1+i}{i}$$

\frac{1+i}{i}ning surat va maxrajini xayolik birlik i bilan ko‘paytiring.

$$z=\frac{\left(1+i\right)i}{1i^{2}}$$

Ta’rifi bo‘yicha, i^{2} – bu -1. Maxrajini hisoblang.

$$z=\frac{\left(1+i\right)i}{-1}$$

1+i ni i marotabaga ko'paytirish.

$$z=\frac{i+i^{2}}{-1}$$

Ta’rifi bo‘yicha, i^{2} – bu -1.

$$z=\frac{i-1}{-1}$$

Shartlarni qayta saralash.

$$z=\frac{-1+i}{-1}$$

1-i ni olish uchun -1+i ni -1 ga bo‘ling.

$$z=1-i$$