If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

Direct substitution with limits that don't exist

You might need: Calculator

Problem

Find limx1x11x+7.
Choose 1 answer:
Stuck?
Stuck?