If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cºo)(x)?
4x2 + 18x2 – 10x
O x² + 9x-2
16x2 + 4x - 6
O 4x2 + 20x-2

Option D: is the value of

Explanation:

Given that the two functions and

To find the value of :

The value of can be determined using the formula,

First, we shall substitute in the above formula.

Thus, we have,

Now, substituting in the function , we get,

Simplifying the terms, we get,

Therefore, the value of is

Hence, Option D is the correct answer.