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Byju's Answer
Standard XII
Mathematics
Complex Numbers
Find the squa...
Question
Find the square root of
√
x
4
−
4
x
3
+
10
x
2
+
−
12
x
+
9
Open in App
Solution
√
x
4
−
4
x
3
+
10
x
2
−
12
x
+
9
√
x
4
−
4
x
3
+
4
x
2
+
6
x
2
−
12
x
+
9
√
(
x
2
−
2
x
)
2
+
6
(
x
2
−
2
x
)
+
9
√
(
x
2
−
2
x
+
3
)
2
⟹
x
2
−
2
x
+
3
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1
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