Answer:
4(9a^4+4y^2)
Step-by-step explanation:
factor out common term
Answer:
a,480 over 60=80cm3
b,(c over 24)the whole cubed=480 over 60
c*60=24*480
c=11520/60
=192
Answer:
-10
Step-by-step explanation:
-2.5 times 4
-10
A - bi would be the other complex zero.
When you take the sqrt when solving an equation you get a + and - solution.
The answer is:t=4 You welcome
