log10 (10×102×…×109) is |
|||||||
(a) |
10 |
(b) |
20 |
(c) |
45 |
(d) |
55 |
log10 (10×102×…×109) is |
|||||||
(a) |
10 |
(b) |
20 |
(c) |
45 |
(d) |
55 |