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Mathematics
The value of (10.4)2 is
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Q. The value of
(
10.4
)
2
is___
Indices
A
B
C
D
Solution:
(
10.4
)
2
=
(
10
+
0.4
)
2
=
(
10
)
2
+
2
×
10
×
0.4
+
(
0.4
)
2
Since
(
a
+
b
)
2
=
(
a
)
2
+
2
a
b
+
b
2
=
100
+
8
+
0.16
=
108.16