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Chapter 9: Q 9.8 (page 1037)

Estimate the square root 84between two consecutive whole numbers.

Short Answer

Expert verified

84 is between the square roots of9and10.

Step by step solution

01

Given information. 

The given square root is84.

02

To find the two consecutive perfect squares. 

NumberSquare root
82
64
92
81
102
100

Locate 84between two consecutive perfect squares.

81<84<100

84is between their square roots.

9<84<10

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