1) f(g(x)) = 1 + ln(x)f(x) = 1 + x
2) f(g(x)) = sqrt(cos(x))f(x) = sqrt(x)
3) f(g(x)) = 5 + e^xf(x) = 5 + x
4) f(g(x)) = 2x^3 - 1f(x) = 2x - 1
1) f(g(x)) = 1 + ln(x)
f(x) = 1 + x
2) f(g(x)) = sqrt(cos(x))
f(x) = sqrt(x)
3) f(g(x)) = 5 + e^x
f(x) = 5 + x
4) f(g(x)) = 2x^3 - 1
f(x) = 2x - 1