Properties of Real Numbers – 10th Class Maths – Telugu

PropertyAdditionMultiplication
1. Closurea+b = ca*b = c
2. Commutativea+b = b+aa*b = b*a
3. Associativea+(b+c) = (a+b)+ca(bc) = (ab)c
4. Identitya+0 = 0+a = aa*1 = 1*a = a
5. Inversea+(-a) = 0a*(1/a) = 1, [a not equal to 0]
6. Distributivea (b + c) = ab + ac

Leave a Comment