Question

question given f(x) = -x², find f(5) answer attempt 2 out of 2 submit answer watch video show ex

Explanation:

Step1: Identify the function and input

The function is \( f(x) = -x^2 \), and we need to find \( f(5) \), so we substitute \( x = 5 \) into the function.

Step2: Substitute and calculate

Substitute \( x = 5 \) into \( f(x) = -x^2 \), we get \( f(5) = -(5)^2 \). Calculate \( 5^2 = 25 \), then \( -(5)^2 = -25 \).

Answer:

\(-25\)