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X²-3x+1=0 O A. 3±√15 OB. 3+√5 3± √5 o c. 2121224 OD. 5±10 3
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X²-3x+1=0
O A. 3±√15
OB. 3+√5
3± √5
o c. 2121224
OD. 5±10
3

User Chinu
by
7.9k points

1 Answer

12 votes

Answer:

X=3+-√5/3

Explanation:

x=-b+-√b^2-4ac/2

=3+-√(-3)^2-4(1)(1)/2

User Gautam Tadigoppula
by
7.1k points
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