By what number should [3/-2]³ be divided to yet [2/3]²
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Answer:
Answer
Let the number be x
x
(
3
−2
)
−3
=(
27
4
)
−2
⇒
x
(
2
−3
)
3
=(
4
27
)
2
⇒x=
(
4
27
)
2
(
2
−3
)
3
⇒x=
(
16
27
2
)
(
8
−27
)
⇒x=
27
−2
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