Subtract
a² - 4a -1
from 3 a² - a² +6
Answers
Answered by
1
Answer:
3a^2+7+4a
is the correct answer
like and rate me......
Answered by
0
According to the question,
(3a^2-a^2+6) - (a^2-4a-1)
3a^2-a^2+6-a^2+4a+1
=a^2+4a+7. ANS
Similar questions