Answer:
fg(x) = √143x+121
Step-by-step explanation:
in such function we go right to left
given = f(x) = √11x and g(x) = 13x + 11
fg(x) =
f( 13x + 11 )
√11( 13x + 11 )
√143x+121
therefore found fg(x) = √143x+121
