81.142.723.3=2x then x = |
|||||||
a) |
12 |
b) |
10 |
c) |
8 |
d) |
None of these |
81.142.723.3=2x then x = |
|||||||
a) |
12 |
b) |
10 |
c) |
8 |
d) |
None of these |