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  1. If x = 12 and y = 4, then the value of (x + y)x/y is
    1. 48
    2. 1792
    3. 4096
    4. 570
Correct Option: C

x = 12 and y = 4
∴  (x + y)x/y = (12 + 4)12/4 = (16)3
= 16 × 16 × 16 = 4096


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