Verify a-(-b) = a+b for the following values of a and b
Share
Verify a-(-b) = a+b for the following values of a and b
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
We know ,
minus × minus = plus
so ,
a - ( -b) = a - × -b
= a + b
hence , proved.