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AP and TS EAMCET Engineering 2020 Model Paper 2
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© examsnet.com
Question : 1
Total: 160
MATHEMATICS
If
(
√
3
+
i
)
100
=
2
99
(
a
+
i
b
)
then
a
2
+
b
2
=
√
2
2
4
1
Validate
Solution:
applying modulus and squaring on both sides
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