Question

2x3 - 3x2 + 5 + 3x2-X-6​

Answer 1

Смотри вложение.....

Answer 2

$\displaystyle \tt 2x^3-3x^2+5+3x^2-x-6=2x^3-3x^2+3x^2-x+5-6=2x^3-x-1$

Answer 3

To simplify the expression 2x^3 - 3x^2 + 5 + 3x^2 - x - 6, we can combine like terms.

The terms 3x^2 and -3x^2 cancel each other out since they have the same coefficient but opposite signs. Similarly, the constant terms 5 and -6 can be combined.

2x^3 - 3x^2 + 5 + 3x^2 - x - 6 simplifies to:

2x^3 - x - 1.