The assumption in calculating annuity is that every payment is
Accumulated series of deposits as future sum of money is classified as
David purchased a house for Rs.75000 and a site for Rs.15000 respectively, if he sold the house for Rs.83000 and the site for Rs.10000, then find the resultant percentage of gain
A diagonal matrix having equal elements is called a
A journalist who ___ ___ detained in a city for more than a year
If 2 sets A and B are given, then set consisting of all elements which are either in A or in B or in both is called
Any two numbers x and y, written in form(x,y) is called
A scalar matrix having each element equal to 1 is said to be
Law which does not hold in multiplication of matrices is known as
In matrices, columns are denoted by
What will be the cost of building a fence around a square plot with area equal to 289 sq ft, if the price per foot of building the fence is Rs. 58
The radius of a wheel is 22.4 cm. What is the distance covered by the wheel in making 500 resolutions
How many words can be formed by using all letters of TIHAR
In how many ways can the letters of the CHEATER be arranged