KnowledgeBoat Logo
|

Mathematics

(0.01)12(0.01)^{-\dfrac{1}{2}} :

  1. 10

  2. 0.1

  3. (0.1)12(0.1)^{\frac{1}{2}}

  4. 0.0001

Indices

16 Likes

Answer

Simplifying the expression :

(0.01)12=(1100)12=(1102)12=(102)12=101=10.\Rightarrow (0.01)^{-\dfrac{1}{2}} = \Big(\dfrac{1}{100}\Big)^{-\dfrac{1}{2}} \\[1em] = \Big(\dfrac{1}{10^2}\Big)^{-\dfrac{1}{2}} = (10^{-2})^{-\dfrac{1}{2}} \\[1em] = 10^1 = 10.

Hence, Option 1 is the correct option.

Answered By

10 Likes


Related Questions