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R. Lasyapriya
Subject: Maths
, asked on 8/5/18
Without using trigonometrical tables please prove the following sum.
I want the answer by tmrw morning.
Q. Prove without using
sin
90
-
θ
.
sin
θ
tan
θ
-
1
⇒
–
sin
2
θ
Answer
1
Heer Chokshi
Subject: Maths
, asked on 7/5/18
I
f
a
cos
θ
+
b
sin
θ
=
p
;
a
sin
θ
-
b
cos
θ
=
q
,
p
r
o
v
e
:
a
2
+
b
2
=
p
2
+
q
2
Answer
1
Heer Chokshi
Subject: Maths
, asked on 7/5/18
Please solve n explain
Q). If
sin
θ
+
cos
θ
=
2
cos
θ
, prove
cos
θ
-
sin
θ
=
2
sin
θ
Answer
1
R. Lasyapriya
Subject: Maths
, asked on 6/5/18
Please solve the following identities -
1.
s
e
c
θ
+
cos
θ
s
e
c
θ
-
cos
θ
=
tan
2
θ
+
sin
2
θ
.
2.
cos
θ
1
-
sin
θ
=
1
+
sin
θ
cos
θ
Answer
1
R. Lasyapriya
Subject: Maths
, asked on 6/5/18
Show that cosecant squared theta + sine squared theta can never be less than 2 .
Q. Show that
cos
e
c
2
θ
+
sin
2
θ
can never be less than 2 .
Answer
1
R. Lasyapriya
Subject: Maths
, asked on 6/5/18
Please prove the following trigonometric identity. Do not send any links please.
Q.
sin
4
A
-
cos
2
A
=
sin
2
A
-
cos
A
Answer
2
R. Lasyapriya
Subject: Maths
, asked on 6/5/18
Prove the following identity. Dont send any links please .
Answer
1
R. Lasyapriya
Subject: Maths
, asked on 6/5/18
Please find the value of trigonometric ratios of cos theta= 2m/m^2-1
Please dont send any links.
Q.
cos
θ
=
2
m
m
2
+
1
Answer
2
R. Lasyapriya
Subject: Maths
, asked on 5/5/18
Answer question 83
Please solve this query . Pl dont send any links please.
Answer
1
Ujjwal.s
Subject: Maths
, asked on 5/5/18
is tan A=tan
2
A?
Answer
1
R. Lasyapriya
Subject: Maths
, asked on 5/5/18
Solve this :
Please don't send any links
80
.
If
cot
θ
=
12
5
,
show
that
tan
2
θ
-
sin
2
θ
=
sin
4
θ
sec
2
θ
.
Answer
1
R. Lasyapriya
Subject: Maths
, asked on 5/5/18
Answer 79 Question and please dont send any links . I tried the sum doing with the help of link but I failed. Please answer it as soon as possible. Please experts I need your assistance in this query
Answer
1
Heer Chokshi
Subject: Maths
, asked on 5/5/18
I
f
s
e
c
θ
+
tan
θ
=
x
,
p
r
o
v
e
x
2
-
1
x
2
+
1
=
sin
θ
Answer
1
Heer Chokshi
Subject: Maths
, asked on 5/5/18
Prove:
Q
.
2
sin
6
θ
+
cos
6
θ
-
3
sin
4
θ
+
cos
4
θ
+
1
=
0
Answer
1
R. Lasyapriya
Subject: Maths
, asked on 4/5/18
Q79. If cot
θ
= .
7
, show that
cos
e
c
2
θ
-
s
e
c
2
θ
cos
e
c
2
θ
+
s
e
c
2
θ
=
3
4
.
Answer
1
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What are you looking for?
I want the answer by tmrw morning.
Q. Prove without using
Q). If , prove
1.
2.
Q. Show that can never be less than 2 .
Q.
Please dont send any links.
Q.
Please solve this query . Pl dont send any links please.