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Mathematics
Mathematics
Problem
Simplify
(
3
a
+
2
b
)
3
−
(
3
a
−
2
b
)
3
(3a+2b)^3 - (3a-2b)^3
(
3
a
+
2
b
)
3
−
(
3
a
−
2
b
)
3
. a)
54
a
2
b
+
16
b
3
54a^2b + 16b^3
54
a
2
b
+
16
b
3
b)
−
108
a
2
b
+
16
b
3
-108a^2b + 16b^3
−
108
a
2
b
+
16
b
3
c)
108
a
2
b
+
16
b
3
108a^2b + 16b^3
108
a
2
b
+
16
b
3
d)
108
a
2
b
−
16
b
3
108a^2b - 16b^3
108
a
2
b
−
16
b
3
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