Between which two consecutive integers is the square root of 42?

1 Answer
Don't Memorise
Nov 8, 2015

sqrt42 lies between color(green)(6 and 7

Explanation:

We know that sqrt42 will lie between sqrt36 and sqrt49

And sqrt 36 = 6 ; sqrt 49 = 7

Hence we can be sure that sqrt42 lies between color(green)(6 and 7

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