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Byju's Answer
Standard XII
Mathematics
Nature of Roots
If the value ...
Question
If the value of '
b
2
−
4
a
c
' is greater than zero, the quadratic equation
a
x
2
+
b
x
+
c
=
0
will have
A
Two Equal Real Roots.
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B
Two Distinct Real Roots.
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C
No Real Roots.
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D
No Roots or Solutions.
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Solution
The correct option is
B
Two Distinct Real Roots.
b
2
−
4
a
c
>
0
∴
△
>
0
So, two equal real roots or only one real root.
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