1
3.5.3 test (cst): functions
question 6 of 25
2 points
if f(x) = 2x2 - 5 and g(x) = 3x + 3, find (f - g)(x).
o a. -2-8

this is comfusing what grade are you in

step-by-step explanation:

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

where is abdul's work? don't see that anywhere posted : /

step-by-step explanation: