Question

WORKSHEET-3
1. State True or False :
(a) Integers are closed under addition,
(b) Subtraction of integers is commutative.
(c) Additive inverse of 7 is - 7.
(d) Addition is associative for integers.
(e) Integers are not closed under subtraction.
(
Addition of integers is not commutative,
(g) O is the additive identity for integers.
(1) If a and b are two integers, then a - b + b - a.​

Answer 1

Here's the answer buddy mark as brainliest and follow me

Answer 2

• D-true. E-True all left are false