(2xy)(3x^2y^3)= eching

$$( 2 x y ) ( 3 x ^ { 2 } y ^ { 3 } ) =$$

Baholash

$$6x^{3}y^{4}$$

Ko'paytirishning kommutativ xususiyatdan foydalanish qadamlari

Ifodani qisqartirish uchun eksponent qoidalaridan foydalanish.

$$2^{1}x^{1}y^{1}\times 3^{1}x^{2}y^{3}$$

Ko'paytirishning kommutativ xususiyatidan foydalanish.

$$2^{1}\times 3^{1}x^{1}x^{2}y^{1}y^{3}$$

Ayni daraja ko'rsatkichlarini ko'paytirish uchun ularning darajalarini qo'shing.

$$2^{1}\times 3^{1}x^{1+2}y^{1+3}$$

1 va 2 belgilarini qo'shish.

$$2^{1}\times 3^{1}x^{3}y^{1+3}$$

1 va 3 belgilarini qo'shish.

$$2^{1}\times 3^{1}x^{3}y^{4}$$

2 ni 3 marotabaga ko'paytirish.

$$6x^{3}y^{4}$$

x ga nisbatan hosilani topish

$$18x^{2}y^{4}$$