NCERT Solutions
Board Paper Solutions
Ask & Answer
School Talk
Login
GET APP
Login
Create Account
Popular
Latest
Expert Answers
ALL
Vanshikaa Jani
Subject: Maths
, asked on 28/8/17
Pls find fast and tell
9. If a+b+c=0, find the value of
b+c
2
bc
+
c+a
2
ca
+
a+b
2
ab
Answer
1
Shireen Tekade
Subject: Maths
, asked on 24/5/17
solve for x (1/7)^4-2 x=root 7
Answer
1
Shireen Tekade
Subject: Maths
, asked on 24/5/17
show that (1/1+a^x-y)+1/1+a^y-x=1
Answer
1
Devesh Kumar Biswal
Subject: Maths
, asked on 2/4/17
Please slove question 11
Answer
1
Devesh Kumar Biswal
Subject: Maths
, asked on 1/4/17
Pl solve these questions 7 and 8
Answer
1
Vaishnav K.v.
Subject: Maths
, asked on 19/3/17
what is asquare + b square
Answer
2
Shazor Ali Khan
Subject: Maths
, asked on 22/2/17
9x^2 - 3x + 1/4
Answer
1
Chumki
Subject: Maths
, asked on 8/12/16
The digit in the ones place of a two digit number is twice the digit at the tens place.Write the number
Answer
2
Do Not Call Do Not Call
Subject: Maths
, asked on 16/10/16
Resolve into factors - a(b + c)
2
+ b(c +a)
2
+ c(a + b)
2
- 4abc
The answer is (a + b)(b + c)(c + a) how to solve?
Answer
1
Do Not Call Do Not Call
Subject: Maths
, asked on 16/10/16
Find the L.C.M - x
3
+ y
3
, x
3
- y
3
, x
4
+ x
2
y
2
+ y4
Answer is x
6
- y
6
Answer
3
Rishi Verma
Subject: Maths
, asked on 15/10/16
it is from our class 8 math text booklet -1 and the solution given is not understood by me
Answer
3
Do Not Call Do Not Call
Subject: Maths
, asked on 15/10/16
Resolve into factors - a(b - c)
3
+ b(c - a)
3
+ c(a - b)3
Answer is (a - b)(b - c)(c - a)(a + b +c)
Answer
4
Do Not Call Do Not Call
Subject: Maths
, asked on 14/10/16
Find the H.C.F. of the following-
ax
2
- (a + 1)x + 1 , bx
2
- (b - 1)x - 1
The answer is (x - 1) please say how to find it.
Answer
3
Do Not Call Do Not Call
Subject: Maths
, asked on 14/10/16
Resolve into factors - (pa
2
+ qa + r)(b - c) + (pb
2
+ qb + r)(c - a) + (pc
2
+ qc + r)(a - b)
The answer is -p(a - b)(b - c)(c - a) please say how to solve it.
Answer
5
Do Not Call Do Not Call
Subject: Maths
, asked on 14/10/16
Resolve into factors - (x + a)(x + b)(a - b) + (x + b)(x + c)(b - c) + (x + c)(x + a)(c - a)
The answer is -(a - b)(b - c)(c - a) please say how to solve it.
Answer
2
1
2
3
4
5
Next
What are you looking for?
9. If a+b+c=0, find the value of
The answer is (a + b)(b + c)(c + a) how to solve?
Answer is x6 - y6
Answer is (a - b)(b - c)(c - a)(a + b +c)
ax2 - (a + 1)x + 1 , bx2 - (b - 1)x - 1
The answer is (x - 1) please say how to find it.
The answer is -p(a - b)(b - c)(c - a) please say how to solve it.
The answer is -(a - b)(b - c)(c - a) please say how to solve it.