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Question |
If x=y=2z and xyz=256 then what is the value of x? |
Answer
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8.
Explanation:
x=y=2z, xyz=256, 2z*2z*z=256, 4z^3=256
z^3=256/4=64 from this z=4, x=2z,
so x=2*4=8, the ans. is 8
Answered By: Mohans Date: 11/24/2007
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