# Solve the simultaneous equations #log_a(x+y) = 0# and #2log_ax = log(4y +1)# for #x# and #y# ?

##### 1 Answer

Aug 15, 2017

Solution is

#### Explanation:

As **(A)**

Further **(B)**

i.e.

as from A,

or

or

and using quadratic formula

If

and if

Hence solution is