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Byju's Answer
Standard XII
Mathematics
Relations between Roots and Coefficients : Higher Order Equations
If alpha and ...
Question
If alpha and beta are the zeroes of the polynomial x2+7x+3,then the value of (alpha-beta)2
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Q.
If
α
and
β
are zeroes of the polynomial
p
(
x
)
=
2
x
2
−
7
x
+
3
, find the value
α
2
+
β
2
.
Q.
If
α
,
β
are the zeros of the polynomial
p
(
x
)
=
2
x
2
−
7
x
+
3
, then find the value of
α
2
+
β
2
.
Q.
If
α
and
β
are two zeroes of the polynomial
x
2
−
7
x
+
k
where
α
−
β
=
5
, find value of k.
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