Question

logx+log(x+3) = 2log(x+1)
por favor, con procedimientos, gracias!!

Answer 1

Logx+log(x+3) = 2log(x+1)
log10(x(x+3))=2log10(x+1)
log10(x(x+3))=log10((x+1)a la 2)
x(x+3)=(x+1)a la 2
x=1