@ScareCrow28 said:When a four digit number is multiplied by N,the four digit number repeats itself to give an 8 digit number .If four digit number has all distinct digits then N is a multiple of ?a)11 b) 37 c)73 d) 27
11?
@ScareCrow28 said:
When a four digit number is multiplied by N,the four digit number repeats itself to give an 8 digit number .If four digit number has all distinct digits then N is a multiple of ?
a)11 b) 37 c)73 d) 27
abcd*n = abcdabcd
n*d = d + some carry
only value which is of this form is 11 i guess
galat hogaya .. giving one more though...
giving one more though...@chandrakant.k said:abcd*n = abcdabcdn*d = d + some carryonly value which is of this form is 11 i guess
multiple of..pucha hai..Ans is not 11
Find the greatest and least values of
f(x) = x^4 +x^2+5 / (x^2+1)(x^2+1) for real x
a) 5, 0.95
f(x) = x^4 +x^2+5 / (x^2+1)(x^2+1) for real x
a) 5, 0.95
b) 5, -1
c) 4, 0
d) 3, 2
@ScareCrow28 said:When a four digit number is multiplied by N,the four digit number repeats itself to give an 8 digit number .If four digit number has all distinct digits then N is a multiple of ?a)11 b) 37 c)73 d) 27
73
@ScareCrow28 said:Find the greatest and least values off(x) = x^4 +x^2+5 / (x^2+1)(x^2+1) for real xa) 5, 0.95 b) 5, -1 c) 4, 0 d) 3, 2
a) 5, 0.95
@ScareCrow28 said:Find the greatest and least values off(x) = x^4 +x^2+5 / (x^2+1)(x^2+1) for real xa) 5, 0.95 b) 5, -1 c) 4, 0 d) 3, 2
option a?
@ScareCrow28 said:@deedeedudu 73 wala kaise kia..apni approach btao.. Waise you are on FIRE today
It should divide 10001
A bookworm starts eating pages of a book from a certain page number in ascending order of page numbers without missing a single page between the first and last pages eaten by it .When it finished with its job it counts the sum of the page numbers of all the pages eaten and finds that the sum is 198. Find the page number where it stopped eating?The cover page of the book is page number 1 and the worm always eats both sides of a sheet.
a)11 b) 22 c) 33 d ) 44
a)11 b) 22 c) 33 d ) 44
@ScareCrow28 said:@deedeedudu 73 wala kaise kia..apni approach btao.. Waise you are on FIRE today @Brooklyn
10001 😁
@ScareCrow28 said:A bookworm starts eating pages of a book from a certain page number in ascending order of page numbers without missing a single page between the first and last pages eaten by it .When it finished with its job it counts the sum of the page numbers of all the pages eaten and finds that the sum is 198. Find the page number where it stopped eating?The cover page of the book is page number 1 and the worm always eats both sides of a sheet.a)11 b) 22 c) 33 d ) 44
22
it starts to eat from 11
it starts to eat from 11
@ScareCrow28 said:A bookworm starts eating pages of a book from a certain page number in ascending order of page numbers without missing a single page between the first and last pages eaten by it .When it finished with its job it counts the sum of the page numbers of all the pages eaten and finds that the sum is 198. Find the page number where it stopped eating?The cover page of the book is page number 1 and the worm always eats both sides of a sheet.a)11 b) 22 c) 33 d ) 44
is it 22????/
@Brooklyn said:kya logic?
(x^4+x^2+5)/(x^4+2x^2+1)=k
Make determinant greater than 0
u'll find the least value as 19/20
Make determinant greater than 0
u'll find the least value as 19/20
@ScareCrow28 said:A bookworm starts eating pages of a book from a certain page number in ascending order of page numbers without missing a single page between the first and last pages eaten by it .When it finished with its job it counts the sum of the page numbers of all the pages eaten and finds that the sum is 198. Find the page number where it stopped eating?The cover page of the book is page number 1 and the worm always eats both sides of a sheet.a)11 b) 22 c) 33 d ) 44
22...
@maddy2807 said:22...
@19rsb said:is it 22????/
@deedeedudu said:22it starts to eat from 11
Ans is 33