Question

Estimate the limit numerically.
lim as x→(approaches to)5 6e^(x − 5)

How do I solve it? I don't plug in the numbers do I?

Then how do I do this as well? What should I do to solve
lim x→(approaches to)− infinity 6xe^(7x)
Do I disregard the other numbers after 6x?
Thank you

Answer 1

Go on :

wolframalpha dot com


When page be open in rectangle type :

limit 6e^(x − 5) as x->5

and click option =


When you see result click option:

Show steps

Answer 2

For your first limit, as x approached 5 e^x will equal 1 and 6*1 is 6.

For your second one is infinity * infinity= infinity

And yes, the steps are on wolframalpha, but try to figure these out yourself first