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Problems
Mathematics
Mathematics
Problem
Solve for
x
x
x
. (a)
x
3
=
−
27
x^3 = -27
x
3
=
−
27
(b)
x
4
+
5
=
15
x^4 + 5 = 15
x
4
+
5
=
15
(c)
(
x
−
2
)
5
=
11
(x - 2)^5 = 11
(
x
−
2
)
5
=
11
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