Find the limit
posted by Michael on .
Find the limit.
lim t+2/t5
t>5

first, we observe what happens when t approaches 5:
lim (t+2)/(t5) as t>5
7/0 = infinity
which can be (+) or () infinity
since it's 5 or to the left of 5, some of the values can be 4.99, 4.999, 4.9999,, if we choose for instance, 4.999,
4.999  5 = 0.001 *negative*
thus, the lim (t+2)/(t5) as t>5 is
() infinity