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4 votes
Use the discriminant to describe the roots of each equation. Then select the best description.

X^2-4x+4=0

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User Phifi
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1 Answer

5 votes

x^2-4x+4=0

now;

x^2-4x=0-4

x^2-4x=-4

x(x-4)=-4

x^2-4x+4

answered
User Arisa
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7.6k points

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