Question

(a) logx to the base 10= 1+ log3 to the base 10​

Answer 1

Step-by-step explanation:

$log_{10}x = 1 + log_{10}3 \\ \implies \: log_{10}x = log_{10}10 + log_{10}3 \\...( \because \: log_{10}10 = 1)\\ \implies \: \: log_{10}x = log_{10}(10 \times 3) \\ \implies \: \: log_{10}x = log_{10}(30) \\ \implies \: \huge \fbox {x = 30}$