If A = {x: x is a natural number}, B ={x: x is an even natural number}
C = {x: x is an odd natural number} and D = {x: x is a prime number}, find
(i) A ∩ B
(ii) A ∩ C
(iii) A ∩ D
(iv) B ∩ C
(v) B ∩ D
(vi) C ∩ D
Match the following:
PointInvariant with respect to linea.(−3,2)(i)y=4b.(2,−3)(ii)x=4c.(−1,4)(iii)y=2d.(4,−1)(iv)x=2
Match the following vitamins and minerals with their sources.Column-IColumn - II(i)Amla(a)Calcium(ii)Carrot(b)Iodine(iii)Milk(c)Vitamin C(iv)Salt(d)Vitamin A