Answer: The answer is (D) 48.
Step-by-step explanation: Given that the function f(x) is defined as follows:
\(f(x)=9x^2-5x+2.\)
We are to find the value of f(-2).
To do so, we need to put the value of x as - 2 in the given definition. So, substituting x = -2, we get
\(f(-2)\\\\=9(-2)^2-5(-2)+2\\\\=9\times 4+10+2\\\\=36+12\\\\=48.\)
Thus, the option (D) 48 is the correct answer.
