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8 votes
Suzy says that the equation below has two real solution to do agree with suzy

y= x ^ 2 + 8x - 3

User Jeff Maner
by
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1 Answer

9 votes
delta = b^2-4ac
=8^2 -4*1*(-3)
=52

x1=(-b-sqrt52)/2a
=-4+sqrt19

x2= (-b+sqrt52)/2a
= -4-sqrt19
User Rahly
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