NCERT Solutions
Board Paper Solutions
Ask & Answer
School Talk
Login
GET APP
Login
Create Account
Popular
Latest
Expert Answers
ALL
Lakshmi Priya
Subject: Math
, asked on 14/7/19
what is the square root of 0.111
Answer
4
Suma Premkumar
Subject: Math
, asked on 17/6/19
??????? ?????? ??????? please????
Answer
2
Ameen
Subject: Math
, asked on 12/6/18
Solve this
Answer
1
Jayesh Patil
Subject: Math
, asked on 18/1/17
In a two digit number, the digit at unit's place is equal to the square of the digit at ten's place, if 54 is added to the number the digit gets interchanged. Find the number.
Answer
1
Krishna Sai
Subject: Math
, asked on 5/1/17
a particle of mass 'm' moving with a velocity 2V collides with another particle of mass3M moving with a velocity 'v' in the same direction. if it is perfectly inelastic collision, the loss in K.E of the system
Answer
2
P.rajagopal
Subject: Math
, asked on 3/1/17
The sum of four numbers in an AP is 0 and their product is 9. Find the numbers.
Answer
4
Mohammed Abdur Rub
Subject: Math
, asked on 1/1/17
if 10 mens can do a work in 15 days.then how long will it take for 30 mens
Answer
6
Alviyah Kashi
Subject: Math
, asked on 29/12/16
What will be the rate if sum triples itself in 10 years?
Answer
2
Sameer Alam
Subject: Math
, asked on 15/12/16
How many no (four digit) can be found using number 1,2,3,4 not exceeding 4321?
Answer
4
Theodore Delacroix
Subject: Math
, asked on 4/12/16
what must be subtracted from x^4+2x^2-3x+7 to get x^3+x^2+x-1
Answer
3
Yash
Subject: Math
, asked on 15/11/16
if in an AP (t
_{11}
)
^{2}
-(t
_{1}
)
^{2}
=1500 and (t
_{11}
-t
_{1}
)=30,then what is t
_{11}
?
Answer
1
Vaishnavi Herekar
Subject: Math
, asked on 14/11/16
Which of the following is
NOT
equal to 4?
A. ( 1)-2 x 22 B. (-2) 2 C. 2-2 D. 2 x 21
Answer
1
Nidesha Indhu
Subject: Math
, asked on 6/11/16
if a number id added to three times its reciprocal, the result is 5 3/5. find the number.
Answer
4
Harshita Bhat
Subject: Math
, asked on 28/10/16
let a and b be rational number respectively . is a+b an irrational number justify your answer
Answer
4
Anjana .r
Subject: Math
, asked on 22/10/16
Which of the following numbers will completely divide
2
^{61}
+ 2
^{62}
+ 2
^{63}
+ 2
^{64}
?
(a)100
(b) 10
(c)27
(d)17
Answer
2
1
2
3
4
5
Next
What are you looking for?

_{11})^{2}-(t_{1})^{2}=1500 and (t_{11}-t_{1})=30,then what is t_{11}?NOTequal to 4?A. ( 1)-2 x 22 B. (-2) 2 C. 2-2 D. 2 x 21

2

^{61}+ 2^{62}+ 2^{63}+ 2^{64}?(a)100

(b) 10

(c)27

(d)17