Question

Rifa Rifoos's image
Rifa Rifoos
Oct. 31, 2018, 7:08 p.m.
Studenta of a class are made to stand in rows. If 4 studants are extra in a row, there would be two rows less. If four students are less in a row,  there would be four more rows. Find the number of students in the class

Answer
Darshan Reddi's image
Darshan Reddi
Oct. 31, 2018, 6:30 p.m.
Sin2A =2sinA is true when A=
Answer
Maths
Ankur Sharma's image
Ankur Sharma
Oct. 31, 2018, 6:27 p.m.
sir, i not understand this answer

Answer
Maths
Pramod Mishra's image
Pramod Mishra
Oct. 31, 2018, 5:37 p.m.

show that 1.2+2.3+..............+n(n+1)=n(n+1)(n+2)/3

 

Answer
man gusain's image
man gusain
Oct. 31, 2018, 5:18 p.m.
How this question is solve?
Answer
Maths
Pramod Mishra's image
Pramod Mishra
Oct. 31, 2018, 5:17 p.m.

find the 10th term in the expansion of (x-y^2)^14

 

Answer
Maths
Azmat Jahan's image
Azmat Jahan
Oct. 31, 2018, 3:21 p.m.
How to select any function for right hand limit and for left hand limit and how to choose limits for any particular function?
Answer
mohd yameen's image
mohd yameen
Oct. 31, 2018, 1:57 p.m.
I have a question.but there is no solutions
Answer
Maths
Radadiya Ketan's image
Radadiya Ketan
Oct. 31, 2018, 12:38 p.m.

Y=3x-x2 and x is increse at the rate of 3 unit / seconnd then find the slop when x=2

 

Answer
Maths
Babu Rathour's image
Babu Rathour
Oct. 31, 2018, 12:03 p.m.
1 = 5
2 = 10
3 = 15
4 = 20
5 = ?
Answer
Kamalakashi Shewale's image
Kamalakashi Shewale
Oct. 31, 2018, 11:08 a.m.

Ls no 6 lines and angels 9th std ex 6.3

Answer
Accounts Tax GST
Amit Sareen's image
Amit Sareen
Oct. 31, 2018, 10:47 a.m.
I have a Proprietorship Firm. I paid salary of Rs 25000 to my one employee, should I deduct TDS ??
Answer
Maths
Neeraj Raikwar's image
Neeraj Raikwar
Oct. 31, 2018, 10:16 a.m.

Cos-1 3/5 Cos -112/13 =Sin -163/65

Answer
Maths
's image
Oct. 31, 2018, 9:27 a.m.

Insert five GM.'s between 16 and 1/4

Answer