Given f(x) = 3x3 + 8x2 – 10x – 12, find f(3). a) f(3) = 84 b) f(3) = 96 c) f(3) = 111 d) f(3) = 123

C)f(3) = 111

Step-by-step explanation:

f(x) = 3x^3 + 8x^2 – 10x – 12

Let x=3

f(3) = 3(3)^3 + 8(3)^2 – 10(3) – 12

      =3*27+8(9) -30-12

      =81+72-30-12

     =111

step-by-step explanation:

d

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step-by-step explanation: