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If x,y,z are natural number such that co...

If x,y,z are natural number such that `cot^(-1)x+cot^(-1)y=cot^(-1)z` then the number of ordered triplets (x,y,z) that satisfy the equation is

A

0

B

1

C

2

D

infinite solutions

Text Solution

Verified by Experts

The correct Answer is:
D
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