-
The function f(x)=(x-sinx)/x3 is continuous at x=0, then f(0) is ...
-
Among cellulose, poly(vinyl chloride), nylon and natural rubber, the polymer in which the intermolecular force of attraction is weakest is (A)Nylon (B)Poly(vinyl chloride) (C)Cellulose (D)Natural Rubber ...
-
7 men and 7 women are sitting around a table so that there is a man on either side of a woman, the number of sitting arrangements is (a) (7!)2 (b) (6!)2 (c) 6!7! (d) 7! ...
-
7 men and 7 women are sitting around a table so that there is a man on either side of a woman, the number of sitting arrangements is (a) (7!)2 (b) (6!)2 (c) 6!7! (d) 7! ...
-
7 men and 7 women are sitting around a table so that there is a man on either side of a woman, the number of sitting arrangements is (a) (7!)2 (b) (6!)2 (c) 6!7! (d) 7! ...
-
7 men and 7 women are sitting around a table so that there is a man on either side of a woman, the number of sitting arrangements is (a) (7!)2 (b) (6!)2 (c) 6!7! (d) 7! ...
