Question

8. Simplify:
(i)
49 x z-3
7-3 x 10 x z-5
(z 0)​

Answer 1

Answer:

-3,-5

Step-by-step explanation:

Given,

z=0

Then,49×z-3

=49×0-3

=0-3

= -3

And,7-3×10×z-5

=4×10×0-5

=40×0-5

=0-5

= -5