Simplify: (-1000)-23 - Mathematics

Simplify: `(- 1000)^((-2)/3)`

Sum

`(- 1000)^((-2)/3) = ((- 10)^3)^((-2)/3)`

= `(- 10)^(3 xx - 2/3)`

= (– 10)^–2

= `1/(- 10)^2`

= `1/100`

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Exponents and Radicals

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Chapter 2: Basic Algebra - Exercise 2.11 [Page 77]

Chapter 2 Basic Algebra
Exercise 2.11 | Q 1. (iii) | Page 77

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