Mathematics
Senior High
Solved
ここの式変形の仕組みがよく分からないのですが、誰か解説してもらえませんか?🙇♂️
a
=
62
-2√ab +
63
a²
-(a-2√ab+b)
a-a3b2-a263 +65
a²b²
(a²-b²)(a³-b³)
a²b²
Answers
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