Question

if f (x)=x-3,g(x)=2×-5 and h (x)=5x,then find fogoh​

Answer 1

Step-by-step explanation:

Given:

f(x)= X-3

g(x)= 2X-5

h(x)= 5X

find f(g(h(x)))

Find first g(h(x) like this, put the value of h(x) in g(x):

(2(5x)-5)

g(h(x)= 10x-5

put the value of g(h(x)) in f(x):

(10x-3)-3

fogoh= 10x-6 Ans.