Arithmetic Operations Flashcards
1
Q
a + b = b + a ab = ba
A
Commutative Law
2
Q
(a + b) + c = a + (b + c) (ab)c = a(bc)
A
Associative Law
3
Q
a(b + c) = ab + ac
A
Distributive Law
4
Q
-(b+c) = ?
A
-b - c
