- AIt has 2 real zeroes
- BIt has 0 real zeroes
- CIt has 3 real zeroes
- DIt has exactly 1 zero
Step-by-Step Solution
Two crossings of the -axis give exactly 2 real zeroes, regardless of opening direction.
Answer: A) It has 2 real zeroes
Which statement is TRUE about a quadratic polynomial whose parabola opens downward and crosses the -axis at two points?
Class 10Graphical Meaning of ZeroesAlgebra — Polynomials
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