Call me

Have a Query? We will call you right away.

+91

E.g: 9876543210, 01112345678

We will give you a call shortly, Thank You

Office hours: 9:00 am to 9:00 pm IST (7 days a week)

What are you looking for?

Syllabus

Prove that root 3 + root 5 is irrational

(a) It was an all British commission

(b) It was formed in Britain

(c) It was set up in response to the nationalist movement

(d) All of the above

what are co-prime numbers??

(a) British ruled India because the latter was militarily weak

(b) British ruled India because Indians cooperated with them

(c) British ruled India because they got international support

(d) None of these

prove that root 2+ root 3 is an irrational number

a) Satyagraha Movement

b) Militant Guerrilla Movement

c) Non-Violent Movement

d) None of the above.

show that one and only one out of n, n+2, n+4 is divisible by 3

A small bus interchange has 2 feeder services that start simultaneously at 9am. Bus number 801 leaves the interchange at 15-min intervals, while bus number 802 leaves at 20-min intervals. On a particular day, how many times did both services leave together from 9 am to 12 noon inclusive? plz answer fast !!For any positive integer n prove that n

^{3}-n is divisible by 6a) It introduced the Salt Law.

b) It increased taxes on land

c) It gave the British the power to arrest and detain a person without a trial

d) It put a ban on the Congress party.

a)Find the H.C.F. of the smallest composite number and the smallest prime number.

b) . If a = 4q + r then what are the conditions for a and q. What are the values that r can take?

- Even number
- odd number
- prime number
- number divisible by 3

(how to solve it)prove that product of 3 consecutive positive integers is always divisible by 6

(a) Arrival of the Simon Commission

(b) Working at the firm without payments

(c) Violation of Salt Tax by Gandhi

(d) Fall in demand for agricultural goods

If you are a

Brilliantwhat is the formula fora^{4}+b^{4 }Q. Show that any positive odd integer is of the form 4q+1 or 4q+3 where q is some

(a) Plebiscite is a direct vote by which only the female members of a region are asked to accept or reject a proposal.

(b) Plebiscite is a direct vote by the female members of a matriarchal system to accept or reject a proposal.

(c) Plebiscite is a direct vote by only a chosen few from the total population of a parti-cular region to accept or reject a proposal.

(d) Plebiscite is a direct vote by which all the citizens of a region are asked to accept or reject a proposal.

express 0.3

~~178~~in p/q form, 178 is repeating manner.The HCF of 65 and 117 is expressible in the form 65m-117.Find the value of m. Also find the LCM of 65 and 117 using prime factorisation method.

If the LCM of 12 and 42 is 10m +4, then the value of m is

if alpha beta and gamma are the zeroes of polynomial 6x3+3x2-5x+1 then find the value of alpha raised to -1+beta raised to -1+gamma raised to -1

a) high revenue demand

b) indigo planters

c) mill owners

d) salt tax

A circular field has a circumference of 360km. Three cyclist start together and can cycle 48,60 and 72km a day,round the field. When will they meet again ?

? , 17, 33, 51, 75

find the least number that is divisible by all numbers between 1 and 10(both inclusive)

Ans : 2600

show that any positive odd integer is of the form 6q+1,6q+3 or 6q+5, where q is some integer. explain the solution

a. To declare completion of German Unification.

b. To restore conservative regime in Europe.

c. To declare war against France.

d. To start the process of Italian unification.

show that the cube of any positive integer is of the form 9m,9m+1 or 9m+8

Find the smallest number which when increased by 17 is exactly divisible by 520 and 468?

1. Find the HCF of 81 and 237 and express it as a linear combination of 81 and 237.

2. Find the HCF of 65 and 117 and express it in the form 65m + 117n.

3. If the Hcf of the 210 and 55 is expressible in the form 210 X 5 + 55y, find y.

write one rational number between root 2 and root 3?

show that square of any positive integer cannot be of the form 5q+2 or 5q+3 for any integer q

Given that H.C.F. ( 1261,1067) = 97, find L.C.M. (1261,1067)

Find the greatest number of 6 digits exactly divisible by 24, 15 and 36

real life examples of hcf and lcm

Find the HCF of 81 and 237 and express it as a linear combination of81 and 237what is the formula of A TO THE POWER 4 & B TO THE POWER 4

In a morning walk 3 persons step off together, their steps measure 80 cm, 85 cm and 90 cm respectively. What is the minimum distance each should walk so that he can cover the distance in complete steps?

Question from R.D. Sharma........

prove that root 2 is irrational

If HCF of 12 and 40=40 x 1 + 4 x x

then find the value of x.

show that there is no positive integer n so that root(n-1)+root(n+1) is rational

^{5})))?Show that square of any positive odd integer is of the form 8m + 1, for some integer m.

4.

(1) 14

(2) 16

(3) 15

(4) 11

show that 12

^{n }cannot end with digit 0 or 5 for any natural number nfind the greatest weight which can be contained eatly in 6kg 7hg 4dag 3g and 9kg 9dag 7g

pls explain how do we do this sum ?

Prove that if x and y are odd positive integers, then

^{ }x^{2}+y^{2}is even but not divisible by 4.prove that if x and y are odd positive integers,the x2 +y2 is even but not divisible by 4.

There are 3 consecutive traffic lights which turn "green" after every 36, 42 and 72 seconds. They all were at "green" at 9:00 AM. At what time will they all turn "green" simultaneously?prove n

^{3}-n is always divisible by 6find the HCF of 180,252 and 324 using euclid division lemma?

a) New symbols

b) New ideas

c) Icons

d) Anti-colonial movement

1. Find the HCF of 81 and 237 and express it as a linear combination of 81 and 237.

Sir i want full explanation to this question and also i want the full reasoning and procedure to solve such kinds of problem to score good marks in mathematics examination.

on a morning walk 3 persons step off together and their steps measure 40 cm , 42 cm and 45 cm respectively what is the minimum distance each should walk so that each can cover the same distance in complete steps

to find the HCF of 657 and 963, we will use Euclid's division Lemma,

963 = 657*1+306

since the remainder is not equal to zero, we will again apply Euclid's division Lemma

657 = 306*2+ 45

306 = 45*6 + 36

45 = 36*1 +9

36 = 9*4 + 0

now we get remainder as 0 , thus the HCF of 963 and 657 is 9.

9 = 657 x + 963 x -15

1620 x = 9+15 = 24

x = 24 / 1620 = 2/135

hope this helps you.

cheers!!

this above question is answered by a meritnation expert,bt the answer given by mam is not the same answer given in rd sharma guide.itz different,the answer given in guide is 22 while answer is 2/135....so which should i follow....plzz any1 du help meee.....expertz plzzz clear my doubt...plzzz..!!Evolution of number system: A journey from "counting numbers" to "real numbers" ?

show that one and only one out of

n ,n+4,n+8,n+12,n+16is divisible by 5 wherenis any positive integerFind the smallest no. which leaves remainder 8 and 12 when divided by 28 and 32 respectively .

a. Victor Emmannual

b. George Meredith

c. Louis XVIII

d. Guizot

Prove that 5-root 3 is irrational.

find the greatest number of six digits which on division by 42, 45, 48, 56, and 60 leaves 12 as remainder in each case.

plz answer it fast........

find the hcf and lcm of 404 and 96 and verify hcf x lcm = product of two given numbers

Can two numbers have 18 as their HCF and 380 as their LCM? give reasons

uyftr

write whether 2 root 45 + 3 root 20 divided by 2 root 5 on simplification give a rational or irrational number

Ram and Shyam go for morning walk daily. They run in a circular track in the park and take 180 seconds and 150 seconds respectively to complete one round. They start together at 6 am from the same point and in the same direction.

(i) How long would it take for them to meet again for the next time?

(ii) At what time willl they meet first time after they start?

(iii) Which concept has been used here?

(iv) Which values of Ram and Shyam have been depicted in this activity?

how can we prove Euclid's division lemma?

(a) strong devotion for one?s own country and its history and culture.

(b) strong devotion for one?s own country without appreciation for other nations.

(c) strong love for one?s own country and hatred for others.

(d) equally strong devotion for all the countries of the world.

if the HCF of 657 and 963 is expressible in the form 657x+963x-15,find x.

a) My Experiments with truth

b) Hind Swaraj

c) Discovery of India

d) Main Kampf

Find the greatest number of 5 digits exactly divisible by 12,15,36

Find the greatest possible no. which can divide 76,132 and 160 and

leaving the same remainder in each case.Find the HCFof 65 and 117 and express it in the 65m+117n

use euclid's division lemma to show that the square of any positive intiger is either of the form

3mor3m+1for some integerm?if two positive integers a b are written as a = x

^{3 }y^{2}and b = x y^{3 }where x y are prime numbers then the hcf of a b is=(a)xy (b)xy

^{2}(c)x

^{3}y^{3 }(d)x^{2}y^{2}If root xy is an irrational number then prove that root x +root y is irrational

Determine the no. nearest to 110000 but greater than 100000 which is exactly divisible by 8,15 and 21.

if a,b,c,d are in continued proportion prove that:

(b-c)

^{2}(c-a)^{2}+(d-b)^{2}= (a-d)^{2}Show that one and only one out of n,n+2,n+4 is divisible by 3,where n is any positive integer...???

plzz ans it!!!i really need it...!!explain why 7*11*13+13 and 7*6*5*4*3*2*1+5 are composite numbers ?