Question

1.(х³-х²-2х+4)+(х²-3х+1)2.(х⁵+2х³-х²-2)+(х³-1)

Answer 1

Ответ:

1.х³-5х+5

2.(x-1)×(х²+x+1)×(х²+3)

Объянение:

Answer 2

Let's simplify the given expressions:

1. $(x^3 - x^2 - 2x + 4) + (x^2 - 3x + 1)$

   Distribute the addition:

   $x^3 - x^2 - 2x + 4 + x^2 - 3x + 1$

   Combine like terms:

   $x^3 - 2x - 3x + 4 + 1$

   $x^3 - 5x + 5$

2. $(x^5 + 2x^3 - x^2 - 2) + (x^3 - 1)$

   Distribute the addition:

   $x^5 + 2x^3 - x^2 - 2 + x^3 - 1$

   Combine like terms:

   $x^5 + 3x^3 - x^2 - 3$

These are the simplified forms of the given expressions.