Question

9. Verily the following:
(i) 19 x (17+(-3)) -=19x7+19× (-3)
(ii) (-23) {(-5)+(+19)} = (-23)X(-5) + (-23) X(+19)​

Answer 1

Step-by-step explanation:

1.

=19×(17+(-3)) = 19×17+19×(-3)

=19×(17-3) = 323+(-57)

=19×14 = 323-57

=266 = 266

2.

= (-23){-5+19} = (-23)×(-5 )+ (-23)×19

= (-23)×14 = 115+(-437)

= -322 = -322

I hope this answer is helpful for you.......