Mathematics
Junior High
Resolved

解き方を教えてください!答えが分かりません

し (ス 人H) )x=1+ \3, y=1-V3 のとき, x? -y? の値を求めなさい。 Atb

Answers

✨ Best Answer ✨

x^2-y^2
=(x+y)(x-y)
=1×2√3 = 2√3

snrdyo

間違えました。
2×2√3で4√3です

SAKURA🌸

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 😉