Question

find the value of the expression given below when a =4​

Answer 1

Answer:

please dont cheat . you are cheating yourself by doing this.

Step-by-step explanation:

Answer 2

Answer:

{3×4²+10×4-4/4}+5×4-2

(3×16+40-4/4)+20-2

(48+40-4/4)+18

12+40-4+18

52-4+18

48+18

66