How do you calculate $log_10 3+2 log_10y$ ?

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Answer 1 · 2016-07-27T09:19:42

$log_10(3+y^2)$

A final answer cannot be calculated because y is a variable, and this is an expression not an equation.

However, it can be simplified, or written in a condensed or different form.

If logs are being added, the numbers are being multiplied.

$log_10 3+2 log_10y = log_10 3+log_10y^2" power law"$

= $log_10(3+y^2)$

How do you calculate log_10 3+2 log_10ylog_10 3+2 log_10y?