,-112 ;-|||-(2) n=3 https:/img.zuoyebang.cc/zyb_7ce6c926494ee9526579fc5c1b7474b4.jpg=3 ,m1=1, _(1)=112;-|||-(3) n=3 https:/img.zuoyebang.cc/zyb_7ce6c926494ee9526579fc5c1b7474b4.jpg=1 ,m4=-1, _(1)=-112; (4)n-|||-=3, https:/img.zuoyebang.cc/zyb_7ce6c926494ee9526579fc5c1b7474b4.jpg=0 _(1)=0 , _(3)=-112-|||-其中可以描述原子中电子状态的 ()-|||-A.只有(1)和(3)-|||-B.只有(2)和(4)-|||-C.只有(1)、(3) 和(4)-|||-D. 只有(2) (3) 和(4)

... . 1-|||-1 https:/img.zuoyebang.cc/zyb_a148ede5fabdd95c53fd3b87a9e6b9b0.jpg+(

设矩阵A= (3,-2) ,B= 2 4 https:/img.zuoyebang.cc/zyb_7142fe6d884b795b75323081826723e

(2)已知 (A)=1/2, (B)=1/3, (C)=1/5, (AB)=1/10, (AC)=1/15, P(BC)=-|||-https:/img.zuo

(2)已知 P(A)=1/2 (B)=1/3 (C)=1/5, P(AB)=1/10 (AC)=1/15 (BC)=-|||-https:/img.zuoyeb

. https:/img.zuoyebang.cc/zyb_59b3de1062e243c0b1e32e8058920d73.jpg+({x)_(n)}^2

[题目]已知当 arrow 0 时, ((1+a{x)^2)}^dfrac (1{3)}-1 与 https:/img.zuoyebang.cc/zyb_4d9

... .-|||-0 0 ... https:/img.zuoyebang.cc/zyb_f80a6fcb675eca65c2e3c810106ea5ab.j

https:/img.zuoyebang.cc/zyb_24df32803a3cebb32658729b71b9ddf0.jpg:dfrac (1)(4):df

,n).-|||-: :-|||-1 1 1 https:/img.zuoyebang.cc/zyb_15bc16ffa83191fb234d7f1ea1503

X 1 2 3-|||-p .-1 .https:/img.zuoyebang.cc/zyb_9e778ee622bfcbd85bc2aaa7e97331dd.