This is a beautiful problem from ISI Mstat 2019 PSA problem 17 based on limit of a function . We provide sequential hints so that you can try this.
If and
, then what is
?
Algebraic manipulation
Limit form of the Derivative
Answer: is 5
ISI MStat 2019 PSA Problem 17
Introduction to real analysis Robert G. Bartle, Donald R., Sherbert.
Try to manipulate so that you can use the Limit form of the Derivative . Let's give a try .
=
=
.
Now calculate the limit using Limit form of the Derivative.
So, we have =
=
.
This is a beautiful problem from ISI Mstat 2019 PSA problem 17 based on limit of a function . We provide sequential hints so that you can try this.
If and
, then what is
?
Algebraic manipulation
Limit form of the Derivative
Answer: is 5
ISI MStat 2019 PSA Problem 17
Introduction to real analysis Robert G. Bartle, Donald R., Sherbert.
Try to manipulate so that you can use the Limit form of the Derivative . Let's give a try .
=
=
.
Now calculate the limit using Limit form of the Derivative.
So, we have =
=
.