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If a quadratic equation has no real roots, then its graph intersects the x-axis at how many points?
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If a quadratic equation has no real roots, then its graph intersects the x-axis at how many points?

User DauleDK
by
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1 Answer

3 votes

Answer:

It does not intersect the x axis

Explanation:

If there are no real roots the quadratic does not intersect the x axis

If there is one root it touches the x axis

2 real roots it crosses twice

User Searene
by
3.6k points
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