Trigonometric Values and Quadrant (Jee Mains) | ExamDuo
Ask Doubts
Log in
Basic Ratios, Identities & Formulas
Medium
Trigonometric Values and Quadrant
If
cot
α
=
1
and
sec
β
=
−
5
3
, where
π
<
α
<
3
π
2
and
π
2
<
β
<
π
, then the value of
tan
(
α
+
β
)
and the quadrant in which
α
+
β
lies, respectively are :
Ask about this question
SELECT ONE OPTION
A
−
1
7
and IV
th
quadrant
B
7 and
I
st
quadrant
C
−
7
and
I
V
th
quadrant
D
1
7
and I
st
quadrant
Check