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How many real roots does he function f(x)=x^2+8x-2 have? A 0 B 1 C 2 D 72

How many real roots does he function f(x)=x^2+8x-2 have? A 0 B 1 C 2 D 72
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1 vote
How many real roots does he function f(x)=x^2+8x-2 have?

A 0
B 1
C 2
D 72

User Michele Da Ros
by
8.9k points

1 Answer

4 votes
I might be wrong but in the calculator it says 0 so is it A
User Delos Chang
by
7.8k points
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