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$If x, y, z are positive integers then value of expression (x + y) (y + z) (z + x) is:$

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=8xyz

>8xyz

<8xyz

=4xyz

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Correct option is B

A.M > G.M x+y2>xy y+z2>yz z+x2>zx (x+y)(y+z)(z+x)8>xyz Or (x+y)(y+z)(z+x)>8xyz

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If x,y,z are positive integers then value of expression (x+y)(y+z)(z+x) is:

Remember concepts with our Masterclasses.

Ready to Test Your Skills?

free study material

$If x, y, z are positive integers then value of expression (x + y) (y + z) (z + x) is:$