# If m and n are whole numbers such that

If m and n are whole numbers such that
mn=121
, the value of
(m−1)n+1 is

## Answer/Solution

1000

### Steps/Work

Explanation:

We know that

(11)2=121

So, putting values in said equation we get,

(11−1)2+1=(10)3=1000

Option D

We know that

(11)2=121

So, putting values in said equation we get,

(11−1)2+1=(10)3=1000

Option D