X varies as cube of Y & Y varies as 5th root of Z and X varies as nth power of ‘Z’ then n =

asked Aug 8, 2017 188k views

2 votes

X varies as cube of Y & Y varies as 5th root of Z

and X varies as nth power of ‘Z’ then n =

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4 votes

Hello,
x=k_1*y³
y=k_2*z^(1/5)
x=k_3*z^n

x=k_1*k_2^3*z^(3/5)

==>n=3/5

Mjafari answered Aug 13, 2017

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