Login
Remember
Register
Home
All Activity
Q&A
Questions
Hot!
Unanswered
Tags
Categories
Users
Ask a Question
User sumit
Wall
Recent activity
All questions
All answers
Ask a Question
Questions by sumit
0
votes
0
answers
abc + bca + cab is a
asked
Jan 17, 2022
in
8th-maths
marks1
chapter9
#tnf
0
votes
0
answers
Subtract : `2ab + 5bc – 7ac` from `5ab – 2bc – 2ac +
asked
Jan 17, 2022
in
8th-maths
marks2
chapter9
#sub
0
votes
0
answers
Multiply the following: (ab + c), (ab +
asked
Jan 17, 2022
in
8th-maths
marks2
chapter9
#sub
0
votes
0
answers
Simplyfy
asked
Jan 17, 2022
in
8th-maths
marks2
chapter9
#sub
0
votes
0
answers
Expand the following, using suitable identities. `(x^2y –
asked
Jan 17, 2022
in
8th-maths
marks2
chapter9
#sub
0
votes
0
answers
Expand the following, using suitable identities. `x^2y^2 =
asked
Jan 17, 2022
in
8th-maths
marks2
chapter9
#sub
0
votes
0
answers
Using suitable identities, evaluate the following. `47 xx
asked
Jan 17, 2022
in
8th-maths
marks2
chapter9
#sub
0
votes
0
answers
Using suitable identities, evaluate the following. `52 xx
asked
Jan 17, 2022
in
8th-maths
marks2
chapter9
#sub
0
votes
0
answers
Using suitable identities, evaluate the following. `(729)^2 –
asked
Jan 17, 2022
in
8th-maths
marks2
chapter9
#sub
0
votes
0
answers
Factorise the following expressions. `a^2b + a^2c + ab + ac + b^2c +
asked
Jan 17, 2022
in
8th-maths
marks3
chapter9
#sub
0
votes
0
answers
Factorise the following, using the identity `a^2 + 2ab + b^2 = (a + b)^2` `a^2x^3 + 2abx^2 +
asked
Jan 17, 2022
in
8th-maths
marks3
chapter9
#sub
0
votes
0
answers
Factorise the following, using the identity `a^2 – 2ab + b^2 = (a – b)^2`. `9x^2 – 12x +
asked
Jan 17, 2022
in
8th-maths
marks3
chapter9
#sub
0
votes
0
answers
Factorise the following. `p^2 + 14p +
asked
Jan 17, 2022
in
8th-maths
marks3
chapter9
#sub
0
votes
0
answers
Factorise the following. `y^2 + 7y +
asked
Jan 17, 2022
in
8th-maths
marks3
chapter9
#sub
0
votes
0
answers
Factorise the following. `p^2 – 13p –
asked
Jan 17, 2022
in
8th-maths
marks3
chapter9
#sub
0
votes
0
answers
Factorise the following using the identity `a^2 – b^2 = (a + b) (a – b)`. `3a^2b^3 –
asked
Jan 17, 2022
in
8th-maths
marks3
chapter9
#sub
0
votes
0
answers
Factorise the following using the identity `a^2 – b^2 = (a + b) (a – b)`. `25ax^2 –
asked
Jan 17, 2022
in
8th-maths
marks3
chapter9
#sub
0
votes
0
answers
Factorise the following using the identity `a^2 – b^2 = (a + b) (a – b)`. `y^3 –
asked
Jan 17, 2022
in
8th-maths
marks3
chapter9
#sub
0
votes
0
answers
Factorise the following using the identity `a^2 – b^2 = (a + b) (a – b)`.
asked
Jan 17, 2022
in
8th-maths
marks3
chapter9
#sub
0
votes
0
answers
Factorise the following using the identity `a^2 – b^2 = (a + b) (a – b)`. `16x^4 –
asked
Jan 17, 2022
in
8th-maths
marks3
chapter9
#sub
Page:
« prev
1
...
16
17
18
19
20
21
22
...
41
next »
Categories
All categories
Maths
(8.6k)
Science
(14)
Physics
(3.4k)