Lutasin ang sqrt{-27}

$$\sqrt { - 27 }$$

I-evaluate (complex solution)

$$3\sqrt{3}i\approx 5.196152423i$$

Mga Hakbang ng Solution

I-factor out ang -27=\left(3i\right)^{2}\times 3. I-rewrite ang square root ng product na \sqrt{\left(3i\right)^{2}\times 3} bilang product ng mga square root na \sqrt{\left(3i\right)^{2}}\sqrt{3}. Kunin ang square root ng \left(3i\right)^{2}.

$$3i\sqrt{3}$$

Real Part (complex solution)

$$0$$

I-evaluate

$$\text{Indeterminate}$$