please tell me the answers...
Attachments:
Answers
Answered by
0
1=(a+r)+(a+4)
please mark me brainlist
Answered by
1
Answer:
1. d
2. d
3. a
4.b
Step-by-step explanation:
fill in the blanks
1.x^2+ 3xy + 4y^2
2. (5a-2) (7b-2)
3. 2(4x^2-y^2) = 2( 2x-y) (2x+y)
Similar questions