# Function Equation

Pro Problems > Math > Algebra > Functions## Function Equation

If f(x) = x^{2} - 4x, find k if:

f(0) + f(1) + f(2) = f(k + 1) - f(k).

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Problem by Mr. Twitchell

## Solution

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Click here to assign this problem to your students.## Similar Problems

### Finding F

f is a function such that f(3) = 15 and f(2) = 0. If f is a function in the form f(x) = ax^{2} + b, find the ordered pair (a, b).

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