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4 years ago

Given that log3(z - 1) - logz z = 1+ 3 log3 y, express z in terms of y.

Mathematics

1 answer:

fgiga [73]4 years ago

6 0

Answer:

z = 1 + 9y³

Step-by-step explanation:

It looks like you have ...

$\log_3{(z-1)}-\log_z{(z)}=1+3\log_3{(y)}\\\\\log_3{(z-1)}-1=1+\log_3{(y^3)}\\\\\log_3{(z-1)}=2+\log_3{(y^3)}\qquad\text{add 1}\\\\z-1=(3^2)(y^3)\qquad\text{take antilog}\\\\\boxed{z=1+9y^3}\qquad\text{add 1}$

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GarryVolchara [31]

Answer:

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Step-by-step explanation:

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3 years ago

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blsea [12.9K]

Answer:

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Step-by-step explanation:

the equation of a linear function in slope- intercept form is

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3 years ago

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Step-by-step explanation:

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german

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Step-by-step explanation:

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