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MATH / Define f(x)=(x−1)(x−3)(x−7)(x−9).Evaluate f(6)−f(4).

Problem

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problem

Define

f(x) = (x-1)(x-3)(x-7)(x-9).

Evaluate

f(6) - f(4)

Plain-text mathematical notation (without MathML)

Define f(x)=(x−1)(x−3)(x−7)(x−9).Evaluate f(6)−f(4).

Original LaTeX notation

Define \[f(x) = (x-1)(x-3)(x-7)(x-9).\]Evaluate $f(6) - f(4)$.

level

Level 2

type

Algebra

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task_id: ec470d95-2905-55e6-b537-fe336da736ab
task_key: algebra--test--ec470d95-2905-55e6-b537-fe336da736ab
task_revision_id: 2
config / split: algebra / test

Official source

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