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The value of 14-2 is equal to 16. - Mathematics

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Question

The value of `1/4^-2` is equal to 16.

Options

  • True

  • False

MCQ
True or False

Solution

This statement is True.

Explanation:

Using law of exponents, `a^-m = 1/a^m`  ...[∵ a is non-zero integer]

∴ `1/(4^-2) = 4^2`

= 4 × 4

= 16

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Chapter 8: Exponents and Powers - Exercise [Page 256]

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NCERT Exemplar Mathematics [English] Class 8
Chapter 8 Exponents and Powers
Exercise | Q 79. | Page 256

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