Login
Remember
Register
DoubtSolver Ask
Blog
All Activity
Questions
Hot!
Unanswered
Tags
Users
Ask a Question
Ask a Question
Recent activity
0
votes
1
answer
14
views
a3+a2-21a-45=0
answered
1 day
ago
by
Antareep Ray
(
140
points)
algebra
maths
0
votes
0
answers
25
views
The simple interest is ₹160 of 2 years on any principle, while the compound interest is ₹164. Rate of interest is?
asked
3 days
ago
by
abhishekjha123
(
120
points)
economics
maths
0
votes
1
answer
15
views
200, 192, 179, 158, ?, 95
answered
6 days
ago
by
luckybhumkar
(
7.2k
points)
maths
0
votes
1
answer
22
views
The area of a parallelogram is 780 sq cm. If the length of the one side is 26 cm, find the length of the other side.
answered
6 days
ago
by
luckybhumkar
(
7.2k
points)
maths
0
votes
1
answer
10
views
A rectangle lawn is 80m×60m. Find the cost of levelling the grass at ₹7.50 sq m.
answered
6 days
ago
by
luckybhumkar
(
7.2k
points)
maths
0
votes
0
answers
5
views
Reaction of acetylene with hypochlorous acid
asked
6 days
ago
by
Rani
(
120
points)
chemistry
0
votes
1
answer
19
views
Windows 10 stopped working by showing Blue Screen of Death
answered
Dec 7
by
Arjuna
(
1k
points)
windows
0
votes
1
answer
24
views
Find the area of a trapezium ABCD
answered
Dec 2
by
luckybhumkar
(
7.2k
points)
algebra
maths
0
votes
1
answer
15
views
Who is the father of cricket?
answered
Dec 2
by
luckybhumkar
(
7.2k
points)
sports
cricket
0
votes
1
answer
18
views
In an isosceles trapezium show that the opposite angles are supplementry
answered
Dec 2
by
luckybhumkar
(
7.2k
points)
geometry
0
votes
0
answers
14
views
When ethyl benzene anhydride reacts with LiAlH
asked
Dec 2
by
Bhuvanesh
(
120
points)
chemistry
0
votes
1
answer
39
views
Are humans chordates?
answered
Nov 22
by
luckybhumkar
(
7.2k
points)
biology
0
votes
1
answer
50
views
Differentiation dy/dx when y= sin(nu)
answered
Nov 22
by
luckybhumkar
(
7.2k
points)
0
votes
1
answer
50
views
3x+2y>0 solve graphically
answered
Nov 17
by
luckybhumkar
(
7.2k
points)
maths
algebra
0
votes
0
answers
33
views
a can fill a tank in 5 h b can fill in 6 h and c c empty in 10 h calculate time if all are open find time
commented
Nov 16
by
luckybhumkar
(
7.2k
points)
maths
0
votes
1
answer
47
views
show that log tan (π/4+ix/2)=itan-1(sinhx)
commented
Nov 16
by
Saba bano
(
140
points)
0
votes
1
answer
45
views
Show that log tan (π/4+ix/2=itanZ̅.Z̅Z̅
answered
Nov 9
by
luckybhumkar
(
7.2k
points)
maths
0
votes
1
answer
27
views
Find the length of a side of a rhombus whose perimeter is 60 cm
answered
Nov 8
by
luckybhumkar
(
7.2k
points)
maths
0
votes
1
answer
19
views
What is vascular cambium?
answered
Nov 7
by
luckybhumkar
(
7.2k
points)
botanical
science
0
votes
1
answer
20
views
What is called pith ?
answered
Nov 7
by
luckybhumkar
(
7.2k
points)
botanical
science
To see more, click for the
full list of questions
or
popular tags
.
Welcome to DoubtSolver Q&A, where you can ask doubts and receive solutions from other members of the community.
179
questions
169
answers
21
comments
1.3k
users
Categories
All categories
Recent activity
...