Question

$(-3)-(-4)$ cannot be written as

• A. $1$
• B. $(-4)-(-3)$
• C. $-3+4$
  

Answer 1

The correct option is B $(-4)-(-3)$

$(-3)-(-4)=(-3+4)=1$

So, $(-3)-(-4)$ can be written as $-3+4$ and $1$

But,$(-4)-(-3)=(-4+3)=-1$ which is not equal to $(-3)-(-4)$

So, $(-3)-(-4)$ cannot be written as $(-4)-(-3)$

Subtraction does not follow Commutatitive property