My HW
I need help please
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Answer:
answer is (a) real and equal
Step-by-step explanation:
x^2+2√3x+3=0 compair with ax^2+bx +c=0
a=1, b= 2√3 , c= 3
b^2-4ac =(2√3).^2- 4×1×3
= 4× 3-12
=12-12
b^2-4ac =0
∆=0
that means the roots are real and equal
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