Answers

✨ Best Answer ✨

x²+(3x-5)²=5
x²+9x²-30x+25-5=0
10x²-30x+20=0
両辺10で割って
x²-3x+2=0

みゅ

ありがとうございました!🙇‍♀️

Post A Comment
Were you able to resolve your confusion?