Support you measured the density of a silver to be 11.2 g/cm3 ,but you know that the true value for the density of silver is 10.5 g/cm3 .find the percent error for the density you measure

(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