NCERT Solutions
Board Paper Solutions
Ask & Answer
School Talk
Login
GET APP
Login
Create Account
Popular
Latest
Sudhanshu Singh
Subject: Maths
, asked on 24/5/18
Solve it.....and please don't give any link...
Answer
1
Dharani
Subject: Maths
, asked on 23/5/18
value of sin inverse (sin -11pie/6)
Answer
2
Divya Mahesh
Subject: Maths
, asked on 22/5/18
Solve this:
Answer
1
Divya Mahesh
Subject: Maths
, asked on 22/5/18
Solve this:
Answer
1
Samiksha Jain
Subject: Maths
, asked on 22/5/18
Question 7
7
.
T
h
e
v
a
l
u
e
o
f
log
3
24
+
24
+
24
+
.
.
.
.
.
.
.
.
.
.
∞
3
3
3
(
A
)
1
(
B
)
log
3
24
(
C
)
2
(
D
)
1
3
1
+
3
log
3
2
Answer
2
Aviral
Subject: Maths
, asked on 21/5/18
Solve this
13
.
c
o
t
-
1
1
-
sin
x
+
1
+
sin
x
1
-
sin
x
-
1
+
sin
x
i
s
e
q
u
a
l
t
o
w
h
e
r
e
x
∈
0
,
π
2
Answer
1
Aditya
Subject: Maths
, asked on 17/5/18
if cot-1x = a? + btan-1(1/x) ,then find the sum ofall possible values of a and b?
Answer
1
Manasi Mujumdar
Subject: Maths
, asked on 16/5/18
If sin theta plus cos theta is equal to 1+5 then tan theta is equal to
Answer
1
Manasi Mujumdar
Subject: Maths
, asked on 16/5/18
the equation sinx + xcosx has atleast one root in interval?
Answer
1
Sudhanshu Singh
Subject: Maths
, asked on 14/5/18
If
x
+
1
2
x
3
+
x
=
A
x
+
B
x
+
C
x
2
+
1
,
then
cosec
–
1
1
A
+
cot
-
1
1
B
+
sec
-
1
C
=
(a) 0 (b)
π
2
(c)
5
π
6
(d)
π
6
Answer
1
Tapvan Sahoo
Subject: Maths
, asked on 14/5/18
Tanx.cotx = 2cossquaredx -1/sinx.cosx plz prove it
Answer
1
Chetan
Subject: Maths
, asked on 13/5/18
Plz provide solution
Q.3. If
tan
-
1
x
+
tan
-
1
y
=
4
π
5
,
f
i
n
d
c
o
t
-
1
x
+
c
o
t
1
y
Answer
1
Chetan
Subject: Maths
, asked on 13/5/18
Q. What is the value of the function (usinf principle value branch)
ix)
cos
cos
-
1
-
3
2
+
π
6
Answer
1
Chetan
Subject: Maths
, asked on 13/5/18
Answer of this question plz
Q.viii)
cos
e
c
-
1
cos
e
c
3
π
4
Answer
1
Bhavishya Raj
Subject: Maths
, asked on 11/5/18
Value of cot 60
Answer
2
1
2
3
4
5
Next
What are you looking for?
(a) 0 (b) (c) (d)
Q.3. If
ix)
Q.viii)