Question

f(x) = 3x-5 g(x) = 2x. Find fg(3).

Answer 1

Answer:

(f∘g)(3)=22

Step-by-step explanation:

Explanation: f(x+3x−5;g(x)=x2∴g(3)=32=9 (f∘g)(3)=f(g(3))=f(9)=3⋅9−5=27−5=22