4a^2 +9b^2+c^2-2(_____)=(2a-3b+c) fill in the blanks
Answers
Answered by
1
Answer:
6ab + 3bc - 2ac
Step-by-step explanation:
Attachments:
![](https://hi-static.z-dn.net/files/d9f/f229c281d2ac6f5bf94d9e58f911c0e7.jpeg)
Similar questions