27u^2v^3/i18u^4v^5= eching

$$\frac { 27 u ^ { 2 } v ^ { 3 } } { i 18 u ^ { 4 } v ^ { 5 } } =$$

Baholash

$$\frac{-3i}{2\left(uv\right)^{2}}$$

Tartib xususiyati koeffitsientidan foydalanish qadamlari

Ifodani qisqartirish uchun eksponent qoidalaridan foydalanish.

$$\frac{27^{1}u^{2}v^{3}}{\left(18i\right)^{1}u^{4}v^{5}}$$

Ayni asosning daraja ko'rsatkichi bo'lish uchun maxrajning darajasini surat darajasidan bo'ling.

$$\frac{27^{1}}{\left(18i\right)^{1}}u^{2-4}v^{3-5}$$

2 dan 4 ni ayirish.

$$\frac{27^{1}}{\left(18i\right)^{1}}u^{-2}v^{3-5}$$

3 dan 5 ni ayirish.

$$\frac{27^{1}}{\left(18i\right)^{1}}\times \frac{1}{u^{2}}v^{-2}$$

27 ni 18i ga bo'lish.

$$-\frac{3}{2}i\times \frac{1}{u^{2}}\times \frac{1}{v^{2}}$$