How to Find f(5) for the Function -2x^2 + 2x – 3 | Step-by-Step Guide and Solution

Which is f(5) for the function -2×2 + 2x – 3?

To find f(5) for the given function -2x^2 + 2x – 3, we need to substitute x = 5 in the function and evaluate the expression

To find f(5) for the given function -2x^2 + 2x – 3, we need to substitute x = 5 in the function and evaluate the expression.

f(x) = -2x^2 + 2x – 3

Substituting x = 5, we get:

f(5) = -2(5)^2 + 2(5) – 3
= -2(25) + 10 – 3
= -50 + 10 – 3
= -40 – 3
= -43

Therefore, f(5) for the given function is -43.

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