Question

(o) 3*-7
(vi) 7xy?
4. Evaluate each of the following expressions given that a = -2, b = 1 and c = 2.
3
(i) a + b3 + c3
II) -5/3a2b+3/4abc+5​

Answer 1

Step-by-step explanation:

(I)..... - 8 + 1 +8

= 1 answer.........