# When 3x2-9x + 3 is factored, the result is 3(x2-3x + 1). Explain why it is necessary to include the term 1 in this factored form.

*label*Mathematics

*timer*Asked: Mar 29th, 2019

*account_balance_wallet*$5

### Question Description

When 3x^{2}-9x + 3 is factored, the result is 3(x^{2}-3x + 1). Explain why it is necessary to include the term 1 in this factored form.

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