Question

the smallest number by which √27 should be multiplied so as to get a rational number is 1)√27 2)3√3 3)√3 4) 3

Answer 1

Take LCM of 27 = 3*3*3 that means 3 is your answer

Answer 2

hii sista

here is your answer....

2) is correct option.....

if any doubt please comment...

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