Now that you are getting the idea, what can we do to solve this one?
Well, who can undo a | ? | ! |
TRY IT:
(I'm throwing a trick in, so be careful to clear the path!)
Solve |
And, no, you cannot multiply the 2 and the 10!
OK, now here's a tricky one!
Solve |
Think! You know how this works now...
What can undo a | ? | ! |
BUT, we don't have a | button on our calculator! Bummer. |
WAIT! The natural log can come to the rescue!
HOW?!