Question 61937
f(x)=3x^2-7x+2 and g(x)=4x-3, find (f-g)(5) 
Subtract g from f to get:
(f-g)(x)=3x^2-11x+5
Then:
(f-g)(5)=3(5^2)-11(5)+5
=75-55+5
=30
Cheers,
Stan H.