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What is the discriminant of the polynomial below? 9x^2 -18x+9
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What is the discriminant of the polynomial below? 9x^2 -18x+9

User Paul Mrozowski
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2 Answers

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=9(x^2-2x+1)

=9(x-1)(x-1)

=9(x-1)^2

User Samu
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0 votes

0

Explanation:

User Robert Tillman
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