Question

Find the limit. lim t^2-36 / t-6
x->6

Answer 1

i put "does not exist" as my answer but that's wrong

Answer 2

it becomes 0/0 so shouldn't that be DNE

Answer 3

factor t^2-36 / t-6

t^2-36 / t-6
=(t-6)(t+6)/(t-6)
=(t+6)

then evaluate
lim (t+6)
x->6

Answer 4

simplify it becomes lmt t+ 6
as t > 6 lmt = 12

Answer 5

ooooh i see

Answer 6

good