Homework Statement
Solve log(base4)X + log(base4) (X+6) <2
Homework Equations
log(base4)X + log(base4) (X+6) =2 comes out to x=-8 and X=2
The Attempt at a Solution
I can't seem to figure out what steps I should even take to answer this inequality.
Homework Statement
if g(5)=-2, then g^-1(-2)=?
Homework Equations
n/a
The Attempt at a Solution
i can't remember how to work inverse functions when there is no variable
i think its g^-1(-2)=5 but it could be g^-1(-2)=-2