Question

Find the product
of :
(x^2+x+ 1) (2-x
)​

Answer 1

Question:- (x²+x+1)(2-x)

Answer:-

$({x}^{2} + x + 1)(2 - x) \\ = > 2( {x}^{2} + x + 1) - x( {x}^{2} + x + 1) \\ = > 2 {x}^{2} + 2x + 2 - {x}^{3} - {x}^{2} - x \\ = > - {x}^{3} + {x}^{2} + x + 2$

Answer...