Question

2 log (x+3) =log 9 then find X=?​

Answer 1

Step-by-step explanation:

$2 log(x + 3) = log(9) \\ 2 log(x + 3) = log(3 {}^{} ) {}^{2} \\ 2 log(x + 3) = 2 log(3) \\ log(x + 3) = log(3) \\ x + 3 = e {}^{ log(3) } \\ x + 3 = 3 \\ x = 0 \: ans...........$