Find formulas for f/g and g/f. Give the domain for each.

Question

f(x)=square root of x-2; g(x)=square root of x+4

Answer 1

f/g = sqr(x-2)sqr(x+4) = sqr(x-2/x+4)

domain is all real numbers except x=-4

g/f = sqr(x+4/x-2)

domain is all real numbers except x=2