Lahenda v-36/sqrt{2}sqrt{-9}

$$\frac { v - 36 } { \sqrt { 2 } } \sqrt { - 9 }$$

Arvuta

$$\text{Indeterminate}$$

Lahenduse etapid

Ratsionaliseerige korrutades lugeja ja \sqrt{2} nimetaja \frac{v-36}{\sqrt{2}} nimetaja.

$$\frac{\left(v-36\right)\sqrt{2}}{\left(\sqrt{2}\right)^{2}}\sqrt{-9}$$

\sqrt{2} ruut on 2.

$$\frac{\left(v-36\right)\sqrt{2}}{2}\sqrt{-9}$$

Avaldage \frac{\left(v-36\right)\sqrt{2}}{2}\sqrt{-9} ühe murdarvuna.

$$\frac{\left(v-36\right)\sqrt{2}\sqrt{-9}}{2}$$

Kasutage distributiivsusomadust, et korrutada v-36 ja \sqrt{2}.

$$\frac{\left(v\sqrt{2}-36\sqrt{2}\right)\sqrt{-9}}{2}$$

Kasutage distributiivsusomadust, et korrutada v\sqrt{2}-36\sqrt{2} ja \sqrt{-9}.

$$\frac{v\sqrt{2}\sqrt{-9}-36\sqrt{2}\sqrt{-9}}{2}$$

Arvuta (complex solution)

$$\frac{3\sqrt{2}i\left(v-36\right)}{2}$$