Three Numbers Are In Arithmetic Progression Their Sum Is 21 And The Product Of The First Number And The Third Number Is 45.
4 Years Ago
Contribute & Test Your Skills
Popular Questions
- if a1, a2, a3.................a20 are in A.P and
- let p: 57 is an odd prime number
- if f :R is an increasing function and if lim
- if the mean of six numbers is 41 then the sum of these numbers is
- in A.P the 6th term 52 and 11th term is 112 then the common difference is equal to
- the eqaution of the one plane passing through the points
- the arithmetic mean of two numbers x and y is 3 geometric mean is 1. then
- eqaution
- a single letter is selected from the word TRICKS the probability that it is either T or R is
- the solution of the differential equation
- if then z is equal to
- in a flight 50 people speak hindi 20 speak English and 10 speak both English and hindi . the number of people who speak Atleast o..
- lim
- the value of lim
- the arithmetic mean of
- if A then the sum of all the diagonal entries of
- the real part of
- if 6th term of G.P is 2 then the product of first 11 terms of the G.P is equal to
- if a1, a2, a3, a4 are in then A.P then
- if then the eqaution having as its root is
- of s is set with 10 elements and A
- if
- equation
- if
- the sixth term in the sequence is
- eqaution
- let
- the mean for the data 6,7,10,12,13,4,8,12 is
- let f
- the variance of first 20 natural numbers
- if a
- if
- equation
- a coin is tossed and a die is rolled the probability that the coins show head and
- if
- let where p,q,r are constant and
- if
- two balls are selected from two black and two red the probability that the two balls will have
- eqaution
- the slope of the straight line is
