Answer:
2x²+2x+18
Step-by-step explanation:
X²+x²=2x²
6+9+3=18
X²+x²+2x+6+9+3=2x²+2x+18
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
2x²+2x+18
Step-by-step explanation:
X²+x²=2x²
6+9+3=18
X²+x²+2x+6+9+3=2x²+2x+18