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Byju's Answer
Standard XII
Mathematics
Nature of Roots
Solve x-1x-...
Question
Solve
(
x
−
1
)
(
x
−
2
)
(
x
−
3
)
(
x
−
4
)
≥
0
,
x
ϵ
R
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Solution
By making wavy curve Diagram
we get,
x
∈
(
−
∞
,
1
)
∪
[
2
,
3
)
∪
(
4
,
∞
)
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1
Similar questions
Q.
Solve for x:
(i)
x
-
1
x
-
2
+
x
-
3
x
-
4
=
3
1
3
;
x
≠
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,
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(ii)
1
x
-
1
x
-
2
=
3
,
x
≠
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,
2
(iii)
x
+
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x
=
3
,
x
≠
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(iv)
16
x
-
1
=
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x
+
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,
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≠
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,
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1
(v)
1
x
-
3
-
1
x
+
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=
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,
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≠
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,
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