Question

if f(x)=x^2+5 and g(x)=e^x+3. find f[g(x)]. {with steps}​

Answer 1

Answer:

The answer is e^2x+6e^x+14.

Step-by-step explanation:

f(x)=x^2+5 and g(x)=e^x+3

f[g(x)]=f(e^x+3)=(e^x+3)^2+5=e^2x+9+6e^x+5=e^2x+6e^x+14