Question

if f:N-R:f(x)=(2x-1)/2 and g:Q-R:g(x)=x+2 be two functions, then find (fog)(-3/2)​

Answer 1

Step-by-step explanation:

fog(-3/2)= f(g(-3/2))

g(-3/2)= -3/2+2=1/2

f(1/2)=(2×1/2 -1)/2 = 1-1/2= 0