frac{-5+sqrt{-25}-20}{4} eching

$$\frac { - 5 + \sqrt { - 25 } - 20 } { 4 }$$

Baholash (complex solution)

$$-\frac{25}{4}+\frac{5}{4}i=-6,25+1,25i$$

Yechim qadamlari

-25 ning kvadrat ildizini hisoblab, 5i natijaga ega bo‘ling.

$$\frac{-5+5i-20}{4}$$

-5+5i-20 ichida real va mavhum qismlarni birlashtiring.

$$\frac{-5-20+5i}{4}$$

-5 ni -20 ga qo'shish.

$$\frac{-25+5i}{4}$$

-\frac{25}{4}+\frac{5}{4}i ni olish uchun -25+5i ni 4 ga bo‘ling.

$$-\frac{25}{4}+\frac{5}{4}i$$

Ashyoviy qism (complex solution)

$$-\frac{25}{4} = -6\frac{1}{4} = -6,25$$

Yechim qadamlari

-25 ning kvadrat ildizini hisoblab, 5i natijaga ega bo‘ling.

$$Re(\frac{-5+5i-20}{4})$$

-5+5i-20 ichida real va mavhum qismlarni birlashtiring.

$$Re(\frac{-5-20+5i}{4})$$

-5 ni -20 ga qo'shish.

$$Re(\frac{-25+5i}{4})$$

-\frac{25}{4}+\frac{5}{4}i ni olish uchun -25+5i ni 4 ga bo‘ling.

$$Re(-\frac{25}{4}+\frac{5}{4}i)$$

-\frac{25}{4}+\frac{5}{4}i ning real qismi – -\frac{25}{4}.

$$-\frac{25}{4}$$

Baholash

$$\text{Indeterminate}$$