1. p(x)和q(x)是quadraticfunction(二项式方程),for each real number x thefunction, p(x)/q(x), is also a real number? 是否能够确定让p/q为实数的集合(补充问法)
(1) p(2)=0, p(3)=0
(2) q(0)=0, q(1)=0
到底是选C还是B啊??
举报
发表回复
手机版|ChaseDream|GMT+8, 2025-10-5 15:20 京公网安备11010202008513号 京ICP证101109号 京ICP备12012021号
ChaseDream 论坛
© 2003-2025 ChaseDream.com. All Rights Reserved.