Question

if f( x) = x4-12x3+17x2-9x-7,then f(x+3)=​

Answer 1

Answer:

f(x+4) = 4(x+3)-12×3+17×2-9(x+3)-7

= 4x+12-36+34-9x-27-7

= -5x+46-70

= -5x - 24

-5x = 24

x = -24/5

Step-by-step explanation:

This is the answer