The descending order of the numbers 5\sqrt6,10\sqrt3,7\sqrt5,6\sqrt7 is

Correct Answer is : 103,67,75,56

6\sqrt{7},7\sqrt{5},10\sqrt{3},5\sqrt{6}

10\sqrt{3},6\sqrt{7},7\sqrt{5},5\sqrt{6}

5\sqrt{6},7\sqrt{5},6\sqrt{7},10\sqrt{3}

10\sqrt{3},7\sqrt{5},6\sqrt{7},5\sqrt{6}

AP ICET 2016 Paper

Question : 95 of 200

Marks: +1, -0

The descending order of the numbers

5√6,10√3,7√5,6√7

Solution:

5√{6}=√{150}

10√{3}=√{300}

7√{5}=√{245}

6√{7}=√{252}

∴10√{3}>6√{7}>7√{5}>5√{6}

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