✨ Best Answer ✨
(x+3/4)(x-1/4)-(x-1/2)² それぞれ展開するしかない😢
=(x²+1/2x-3/16)-(x²-x+1/4)
=3/2x-7/16
いえいえ、頑張ってね😆
Answers
Were you able to resolve your confusion?
✨ Best Answer ✨
(x+3/4)(x-1/4)-(x-1/2)² それぞれ展開するしかない😢
=(x²+1/2x-3/16)-(x²-x+1/4)
=3/2x-7/16
いえいえ、頑張ってね😆
ありがとうございます！