Question

why 2-(-1) = 3 not -3 as minus minus is plus but sign is of minus

Answer 1

(-)(-)=+

therefore

2-(-1)=2+1=3

MARK BRAINLIEST.

FOLLOW.

Answer 2

Answer:

Your ans would be -3 if it is -2-1.

Since your question is 2-(-1)

2-(-1)=2+1=3 not -3