Final answer to the problem
Step-by-step Solution
Specify the solving method
Subtract the values $1$ and $-2$
Learn how to solve polynomial factorization problems step by step online.
$-1+5+1$
Learn how to solve polynomial factorization problems step by step online. Factor by completing the square -2+1+5+1. Subtract the values 1 and -2. Subtract the values 5 and -1. Add the values 4 and 1.