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Anirudh
Subject: Maths
, asked on 30/4/22
(i) 4sin A * sin 2A + 1 - 2sin 2A = 2sin A
Answer
1
Levi
Subject: Maths
, asked on 28/6/19
Please answer this integration question.
Find the integral of the following
(a)
3
x
2
1
+
x
3
,
Answer
1
Raghav
Subject: Maths
, asked on 15/9/20
Please help ke to find tge answer of 23rd question
Answer
4
Sri Janani
Subject: Maths
, asked on 15/4/19
if tan theta is equal to a find the value of x by root a square + x square
Answer
1
The Royal Harsh
Subject: Maths
, asked on 26/5/19
Solve all questions...
33. In the figure of ∆PQR,
∠
P
=
θ
°
and
∠
R
=
ϕ
°
.
Graphic
Find
(i)
x
+
1
cotϕ
(ii)
x
3
+
x
2
tan
θ
(iii) cos θ
34. If
x
= cosec
A
+ cos
A
and
y
= cosec
A
− cos
A
then prove that
2
x
+
y
7
+
x
-
y
2
3
-
1
=
0
35. If
x
= cot
A
+ cos
A
and
y
= cot
A
− cos
A
, prove that
x
-
y
x
+
y
2
+
x
-
y
2
2
=
1
.
Answer
1
Prabhat Rajput
Subject: Maths
, asked on 20/8/19
Evaluate sin 18/ cos 72
Answer
1
Naincy Singh
Subject: Maths
, asked on 8/6/19
find the value of x
Root 3 sin x = cos x
Answer
1
Bhumika K
Subject: Maths
, asked on 17/8/19
Kimdly answer this question asap
Answer
4
Bhumika K
Subject: Maths
, asked on 17/8/19
If sec 4A= cosec (A+35?); 4A is an acute angle. Find the va?ue of A
Answer
1
Prabhat Rajput
Subject: Maths
, asked on 20/8/19
Express sin67+cos75 in terms of trigonometric ratios of angles between 0 to 45
Answer
1
Noor Aaisha
Subject: Maths
, asked on 19/9/18
Prove the Identity.
Answer
2
Sudit
Subject: Maths
, asked on 1/7/19
Solve questions 12 to 18
Q12. if
3
cos
2
25
°
+
cos
2
65
°
sin
2
27
°
+
cos
2
63
°
=
a
3
, then find the value of
a
Q13. if sin(
x
– 20
∘
) = cos(3
x
– 10
∘
), then find the value of
x
Answer
1
Anmol Singh
Subject: Maths
, asked on 1/6/19
Pls answer my ques.
7,
sinθ
-
2
sin
3
θ
2
cos
3
θ
-
cos
θ
=
tan
θ
Answer
1
Archana Sapkota
Subject: Maths
, asked on 8/9/18
SecA=5/4 and SecB=5squareroot2/7
Show that A+B=45?
Answer
0
Gaurav Bhagure
Subject: Maths
, asked on 24/10/19
Answer with full answer
Answer
2
1
2
3
Next
What are you looking for?
Please answer this integration question.
Find the integral of the following
(a)
33. In the figure of ∆PQR, and .
Graphic
Find
(i)
(ii)
(iii) cos θ
34. If x = cosec A + cos A and y = cosec A − cos A then prove that
35. If x = cot A + cos A and y = cot A − cos A, prove that
Root 3 sin x = cos x
Q12. if , then find the value of a
Q13. if sin(x – 20∘) = cos(3x – 10∘), then find the value of x
7,
Show that A+B=45?