Which polynomial represents the sum: #(5x^4-3x^2-2x)+(2x^4+2x^3+2x^2+x+1)#?
1 Answer
Aug 23, 2017
See a solution process below:
Explanation:
First, remove all of the terms from parenthesis. Be careful to handle the signs of each individual term correctly:
Next, group like terms:
Now, combine like terms: