Mathematics
Senior High
Solved

この問題の解き方と、答えを教えてください!

次の式を展開せよ。 () (2

Answers

Answers

(x+y)(x-y)=x ²+y ²を量産すればできます。

𝑚𝑖𝑢

ありがとうございます!

Post A Comment
Were you able to resolve your confusion?

Users viewing this question
are also looking at these questions 😉