The Zeroes of the Polynomial x²-√2x-12 (a) -3,1 (b) -3,-1 (C) 3,-1 are (d) 3,1
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Answer:
urauararulurlarluluararlosaro
Answered by
0
Answer:
Given equation is x
2
−(
3
+1)x+
3
=0
(x−
2
3
+1
)
2
+
3
−(
2
3
+1
)
2
=0
(x−
2
3
+1
)
2
+
3
−
4
4+2
3
=0
(x−
2
3
+1
)
2
+
3
−1−
2
3
=0
(x−
2
3
+1
)
2
=1−
2
3
(x−
2
3
+1
)
2
=(
2
3
−1
)
2
x−
2
3
+1
=±
2
3
−1
x=
3
,1
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