in part 1.(7(-3) 7:19 p.m.
Integers
Verify the following:
(i) 19 x {7 = 19 x 719 x
(ii) (-23) ( 1 9)} = (-23) x (-5) (-23)
x ( 19)
Solution :
76
RHS= 19 x 7+19 x =
76
Because LHS is equal to RHS, the
equation is verified.
LHS = (-23) + 19} = (-23) { 14} -
-322
RHS = (-23) x (-5) + (-23) 115+
(-437) =
-322
Because LHS is equal to RHS, t
age
equation is verified.
