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Find:- 9^(3/2) - Mathematics

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Question

Find:-

`9^(3/2)`

Sum

Solution

We can write the given expression as follows

⇒ `9^(3/2) = (3^2)^(3/2)`

On simplifying

⇒ `9^(3/2) = 3^(2 xx 3/2)   ...["using"  (a^p)^q = a^(pq)]`

⇒ `9^(3/2) = 3^3`

∴ `9^(3/2) = 27`

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Chapter 1: Number Systems - Exercise 1.6 [Page 26]

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NCERT Mathematics [English] Class 9
Chapter 1 Number Systems
Exercise 1.6 | Q 2.1 | Page 26

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