To rationalize the denominator of 2√10/3√11 , you should multiply the expression by which fraction?

asked Oct 13, 2019 186k views

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by Gga

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Answer:

B: √11 / √11

Explanation:

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$\text {You need to multiply by } ( √(11) )/( √(11) )$

(2 √(10) )/(3 √(11) ) * ( √(11) )/( √(11) ) = (2 √(10) √(11) )/(3 * 11) = ( 2√(110) )/(33)

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