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Square root and cube root

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  1. (√32 + √48) / (√8 + √12) = ?
    1. √2
    2. 2
    3. 4
    4. 8
Correct Option: B

(√32 + √48) / (√8 + √12)
= (√16 x 2 + √16 x 3) / (√4 x 2 + √4 x 3)
= (4√2 + 4√3) / (2√2 + 2√3)
= 4(√2 + √3) / 2(√2 + √3 ) = 2


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