Coupon Accepted Successfully!


Existence of Limits

82097.png exists ⇔ 82090.png = 82083.png.
For the functions like f(x) = cos–1x, 82077.png does not exist as a function is not defined towards the right-hand side of 1 or 82071.png does not exist. However, 82064.png exists and equal to 0.

Test Your Skills Now!
Take a Quiz now
Reviewer Name