Question

Prove that 2-1 =1 In briefly

Answer 1

Answer:

2-1 = 1

Step-by-step explanation:

If we take 2 apples and remove one apple from it then we have 1 apple

In the same way if we take number 2 and subtract 1 from it then we get 1

So 2-1=1

Answer 2

Explanation

2-1 = 1

2

-1

______

1

_____

Hence proved