105k views
2 votes
Solve for w.
w^2-4w+4=0

User Xyzjayne
by
4.5k points

1 Answer

3 votes
w=2
explanation: when substituting it in for w it looks like this: 2^2-4(2)+4=0
4-8+4=0
0=0
User Pons Purushothaman
by
4.1k points