Let f(x) = 2x, g(x) = 2x2 – x, and h(x) = 3x. lola finds the composition [f o g o h](x) as shown below. what error did lola make?

= 2[2(3x)2 – 3x]
= 2[2(9x2) – 3x]
= 2(18x2 – 3x)
= 36x2 – 3x

C - The distributive property was not used correct

Step-by-step explanation:

on the last step she forgot to distribute the 2 to the 3x as well.

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