1. `3x^2+x-1-3x+5`, find Identify the like terms in algebraic expression

Solution:
The Given Polynomial `=3x^2+x-1-3x+5`

The terms `3x^2` does not have any like terms in this list since no other terms have `x^2`

The terms `x,-3x` are like terms because they both have `x`

The terms `-1,5` are like terms because they are both constants