Question

if f(x)=3x+5,g(x)=6x-1 then find (a)(f+g)(x). (b)(f-g)(2). (c)(fg)(3). (d) (f/g)(x) and its domain.​

Answer 1

Answer:

f+g(x) = 9x + 4

f-g(x) = 6 - 3x

fg(x) = 18x² + 27x- 5

f/g(x) = (3x+ 5)/ (6x - 1)