Question

lim x=1 x3- 3x +1/ x-1​

Answer 1

Answer:

ANSWER

We have,

x→1

lim

x−1

x

3

−3x+1

Let L=

x→1

lim

x−1

x

3

−3x+1

This is

0

0

form.

So, apply L-Hospital rule,

=

x→1

lim

1−0

3x

2

−3+0

=

x→1

lim

1

3x

2

−3

=

x→1

lim

3x

2

−3

=3(1)

2

−3

L=3−3=0

Hence, this is the answer.

Answer 2

Answer:

here is your answer ...

hopes it helps you....