GCSE Maths Practice: functions

Question 10 of 13

This question practices evaluating quadratic functions f(x) = x² at x = 2.

\( \text{Given the function } f(x) = x^2, \text{ find the value of } f(2). \)

Choose one option:

Check squaring carefully.

Substitute x = 2 and compute the square to get the result.