Determine the domains of (a)f and
(b) f X g
f(x) = 1/x g(x)= x + 3
For the domain of f I had x > 0 and for f X g I had all real numbers but this was wrong.
2 answers
answered earlier
solve the problem:
f(x) = -5x+2 and g(x) = 8x^2+9x+7
f(x) = -5x+2 and g(x) = 8x^2+9x+7
1 answer