What is the value of ( frac{ ^2z}{ x y} ) for the z=3x2y+5y? – McqOptions

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1.	What is the value of ( frac{ ^2z}{ x y} ) for the z=3x2y+5y?
A.	3xy
B.	6x
C.	3x+5
D.	6xy
Answer» C. 3x+5

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