Hey guys I need help with this math exercise... can someone plz help me??!!! 20 points to win!!!
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
Given that the number is h
More means "Addition" or "+".
So, the algebraic expression will be:
=>
Hope this helped!
~AnonymousHelper1807
(i) Yes. Simplify .
Now compute the limit by converting to polar coordinates.
This tells us
so we can define to make the function continuous at the origin.
Alternatively, we have
and
Now,
so by the squeeze theorem,
and approaches 1 as we approach the origin.
(ii) No. Expand the fraction.
and
are undefined, so there is no way to make
continuous at (0, 0).
(iii) No. Similarly,
is undefined when .