Question

solue for x : logro(4x+1) = logio(x+1)+1​

Answer 1

log(4x+1)-log(x+1)=1

log[(4x+1)/ (x+1)]=1

e¹=4x+1/x+1

(x+1) e =4x+1

x.e+e= 4x+1

e-1= x(4-e)

x= e-1/4-e