If a + b + c = 0, then the value of is equal to |
|||||||
(a) |
2 |
(b) |
(c) |
0 |
(d) |
1 |
If a + b + c = 0, then the value of is equal to |
|||||||
(a) |
2 |
(b) |
(c) |
0 |
(d) |
1 |