Question

1)3х(х во 2 степени-2х+3)

Answer 1

Вуаля, вот твой ответ

Answer 2

To simplify the expression 3х(х во 2 степени-2х+3), we need to apply the distributive property of multiplication over addition/subtraction.

3х(х во 2 степени-2х+3) = 3хх во 2 степени - 3х2х + 3х*3

= 3x^3 - 6x^2 + 9

Therefore, the simplified expression is 3x^3 - 6x^2 + 9.