High School

If [tex]f(x) = (2x - 3)(3x + 7)[/tex], what is the value of [tex]f(3)[/tex]?

A) [tex]f(3) = 24[/tex]
B) [tex]f(3) = 33[/tex]
C) [tex]f(3) = 72[/tex]
D) [tex]f(3) = 84[/tex]

Answer :

Final answer:

To find the value of f(3), we substitute x = 3 into the function f(x) = (2x - 3)(3x + 7). The value of f(3) is 48.

Explanation:

To find the value of f(3), we substitute x = 3 into the function f(x) = (2x - 3)(3x + 7). This gives us f(3) = (2*3 - 3)(3*3 + 7). Evaluating this expression, we get f(3) = (6 - 3)(9 + 7) = 3*16 = 48.

Therefore, the value of f(3) is 48, so none of the given options (A, B, C, D) is correct.

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