p a union b

If two sets are given, a set can be formed by using all the elements of the two sets. Such a collection is called the union of the given set..

Limit of a rational function can be found by substitution, if the limit of the denominator is not zero. In other words, where P(x) and Q(x) are polynomials, then we have ..

1. Either Ram or Shyam has broken the vase. 2. Either Ram or his parents have broken the vase. In sentence 1 in both A and B both the subjects are singular. Hence, we use Singular verb. (Ram or Shyam / Seeta nor Geeta) In sentence 2 in both A and B the subjects joined by or and..

Complete digestive tracts in (a) Earthworm and (b) Salmand..

A typical action potential in an axon (a) Potential distribution across the axonal membrane (b) Relationships between membrane potentials All along the nerve fibre, it is surrounded by a fluid called the extracellular fluid (ECF). There is a differential distribution of sodium and potassi..

Difference in the local circuits produced in (a) non-myelinated axon (continuous) (b) myelinated axon (saltatory) Once the impulse is generated at a particular point on the membrane, that point becomes depolarized. The cations diffuse from the electropositive depolarized region to the el..

If A and B are dependent events with P (A) = 0.43 and P (A and B) = 0.24, then find P (B | A). => 0.24 or 0.43 or 0.67 or 0.56..

'p' block elements are those in which the outer electronic configuration is of the type ns 2 np 1 to ns 2 np 6 and where the last electron enters into any of the outermost 'p' orbitals. These elements belong to groups 13 to 18 of the long form of periodic table and are situated ..

If A and B are independent events such that P (A) = 0.43 and P (B) = 0.56, then find P (A and B). => 0.99 or 0.77 or 0.13 or 0.24..

In this type, the ovary has two or more carpels, syncarpous, and has two or more locules. The ovules are borne at or near the centre on the axis formed by the union and fusion of the septa (partitions) and usually in vertical rows. e.g., Apple, Hibiscus etc. ..