If the square root of a number is between 6 and 7, then its cube root lies between
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between cube root 36 and cube root 49
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hye
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we have to find If the square root of a number is between 6 and 7, then its cube root lies between
=>6²=36
=>7²=49
so the no.will lie between 36 and 49
now we have to find the cube biger than 49
=>4³ = 64
=>in the same way we have to find the cube lesser than 36
=>3³ ³= 27
so the number will be bigger than 3 but less than 4
===================================
hope it helps u...........
=========================
we have to find If the square root of a number is between 6 and 7, then its cube root lies between
=>6²=36
=>7²=49
so the no.will lie between 36 and 49
now we have to find the cube biger than 49
=>4³ = 64
=>in the same way we have to find the cube lesser than 36
=>3³ ³= 27
so the number will be bigger than 3 but less than 4
===================================
hope it helps u...........
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