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Find the Square Root of 7.832 Correct To: 2 Significant Digits. - Mathematics

Sum

Find the square root of 7.832 correct to: 2 significant digits.

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Solution

Square root of 7.832

  2.7985
4 7.832000
4
49 383
329
549 5420
4941
5588 47900
44704
5596 319600
279825
  39775

 

 

 

 

 

 

 

 

 

 


= 2.8 upto two significant digits

Concept: Concept of Square Roots
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APPEARS IN

Selina Concise Mathematics Class 8 ICSE
Chapter 3 Squares and Square Root
Exercise 3 (B) | Q 10.2 | Page 42
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