COMPLETE
h
50
The sum n(n+6) =
+
1575
RETRY

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol

answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.