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Byju's Answer
Standard XII
Mathematics
Algebra of Complex Numbers
Simplify : ...
Question
Simplify :
−
(
14
)
2
+
16
2
−
(
−
1
)
2
A
59
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B
60
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C
451
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D
452
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Solution
The correct option is
A
59
=
−
(
14
)
2
+
16
2
−
(
−
1
)
2
=
−
(
14
×
14
)
+
16
×
16
−
[
−
1
×
−
1
]
=
−
196
+
256
−
1
=
59
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