Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
A parabola representing opens upward
MATHEMATICS · Subjective · CBSE · Mathematics · Polynomials · Polynomials
Problem
A parabola representing
y
=
f
(
x
)
y=f(x)
y
=
f
(
x
)
opens upward. Its vertex lies below the
x
x
x
-axis, and the curve intersects the
x
x
x
-axis at two distinct points. Determine the number of real zeros of
f
(
x
)
f(x)
f
(
x
)
.
Related theory
Nature of Roots
Quadratic Equations
Polynomials
Geometrical meaning of zeroes of a polynomial
Browse the problem library