Question

x=y=2x and xyz=256 then y=?
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Answer 1

Answer:

As we know that x=y=2z and xyz=256

then x=?

here we can write x=2z and y= 2z then

putting these value in xyz=256

2z* 2z*z=256

4z^3=256

z^3=256/4=64=4^3

z=4

as we know x= 2z so x= 2*4=8

Answer 2

Answer:

answer is 8

okay

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