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Byju's Answer
Standard VIII
Mathematics
Power of a Power
Simplify the ...
Question
Simplify the following :
[
(
−
3
4
)
3
−
(
−
5
2
)
3
]
×
(
−
2
3
)
4
.
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Solution
[
(
−
3
4
)
3
−
(
−
5
2
)
3
]
×
(
2
3
)
4
=
[
(
−
3
3
2
5
)
−
(
−
5
3
2
3
)
]
×
(
2
3
)
4
=
(
1
2
3
)
[
(
−
3
3
2
2
)
−
(
−
5
3
)
]
×
(
2
×
2
3
3
4
)
=
[
(
−
27
4
)
+
(
125
)
]
×
(
2
3
4
)
=
(
−
27
+
500
4
)
×
(
2
3
4
)
=
(
473
2
)
×
(
1
81
)
=
(
473
162
)
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3
Similar questions
Q.
Simplify each of the following and express each as a rational number:
{
(
−
3
4
)
3
−
(
−
5
2
)
3
}
×
4
2
Q.
Rationales the denominator and simplify:
(i)
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