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Q:
A) 12 sqrt(10) | B) 24 sqrt(10) |
C) 120 | D) none of these |
Answer: B) 24 sqrt(10)
Explanation:
Explanation:
Let the numbers be x, x + 2 and X + 4.
Then, x(x + 2)(x +4) / 8 = 720 => x(x + 2)(x +4) = 5760.
√x * √(x + 2) * √(x +4) = √x(x +2)(x + 4 ) = √5760 = 24√10.