(1)(x^5+1)(3-x^4)(4+x^3+x^6) eching

$$( 1 ) ( x ^ { 5 } + 1 ) ( 3 - x ^ { 4 } ) ( 4 + x ^ { 3 } + x ^ { 6 } )$$

Baholash

$$\left(3-x^{4}\right)\left(x^{5}+1\right)\left(x^{6}+x^{3}+4\right)$$

Yechim qadamlari

1 ga x^{5}+1 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$\left(x^{5}+1\right)\left(3-x^{4}\right)\left(4+x^{3}+x^{6}\right)$$

x^{5}+1 ga 3-x^{4} ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$\left(3x^{5}-x^{9}+3-x^{4}\right)\left(4+x^{3}+x^{6}\right)$$

3x^{5}-x^{9}+3-x^{4} ga 4+x^{3}+x^{6} ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$12x^{5}+3x^{8}+3x^{11}-4x^{9}-x^{12}-x^{15}+12+3x^{3}+3x^{6}-4x^{4}-x^{7}-x^{10}$$

Kengaytirish

$$12+3x^{3}-4x^{4}+12x^{5}+3x^{6}-x^{7}+3x^{8}-4x^{9}-x^{10}+3x^{11}-x^{12}-x^{15}$$

Yechim qadamlari

1 ga x^{5}+1 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$\left(x^{5}+1\right)\left(3-x^{4}\right)\left(4+x^{3}+x^{6}\right)$$

x^{5}+1 ga 3-x^{4} ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$\left(3x^{5}-x^{9}+3-x^{4}\right)\left(4+x^{3}+x^{6}\right)$$

3x^{5}-x^{9}+3-x^{4} ga 4+x^{3}+x^{6} ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$12x^{5}+3x^{8}+3x^{11}-4x^{9}-x^{12}-x^{15}+12+3x^{3}+3x^{6}-4x^{4}-x^{7}-x^{10}$$