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Square root and cube root

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  1. √1101/4 = ?
    1. 19.5
    2. 10.25
    3. 10.5
    4. 11.5
    5. None of the above
Correct Option: C

√1101/4
Multiply the denominator 4 with 100 and add the numerator 1.
= √441 / 4
Simply the number in simple multiplication
= √3 x 3 x 7 x 7 / 2 x 2
= 3 x 7/2 = 21/2
= 10.5


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