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Mathematics, 05.11.2019 14:31 zappygal923

Which of the following represents the factored form of f(x) = x3 βˆ’ 81x?

f(x) = x(x βˆ’ 9)2
f(x) = (x + 9)(x βˆ’ 9)
f(x) = x(x + 9)(x βˆ’ 9)
f(x) = x(x2 βˆ’ 9)

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Which of the following represents the factored form of f(x) = x3 βˆ’ 81x?

f(x) = x(x βˆ’ 9)...
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