Question

anser this question urgent

Answer 1

Answer:

0 is the answer

Hope it will help and this question is too easy to do verbally

Answer 2

If x = 1

Answer: 0

Step by step explanination:

=√x²-1-(x-1)/√x-1

=√1² -1-(1-1)/√1-1

=√1-1-(0)/√0

=√0-0/0

=0

Hope this helps you

Please mark me as brainliest