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Evaluate: (2/3)^3 Xx (3/4)^2 - Mathematics

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Question

Evaluate: `(2/3)^3 xx (3/4)^2`

Sum

Solution

`(2/3)^3 xx (3/4)^2`

`= (2/3) xx (2/3) xx (2/3) xx (3/4) xx (3/4)`

`= 8/27 xx 9/16 =1/6`

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Chapter 5: Exponents (Including Laws of Exponents) - Exercise 5 (A)

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Selina Concise Mathematics [English] Class 7 ICSE
Chapter 5 Exponents (Including Laws of Exponents)
Exercise 5 (A) | Q 4.1
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