Saved Bookmarks
| 1. |
64-0.5 = ………………A) -4 B) – 8 C) 8 D) 1/8 |
|
Answer» Correct option is (D) 1/8 \(64^{-0.5}=\frac1{64^{0.5}}=\frac1{(2^6)^\frac12}\) \(=\frac1{2^{6\times\frac12}}=\frac1{2^3}=\frac18\) Correct option is D) 1/8 |
|