Published by:
CGP EDU Academic Team
Published on: August 12, 2026
The complete solution of inequality sec 2 3x < 2 is
A
x ∈ 
, n ∈ Ι
, n ∈ Ι
B
x ∈ 
, n ∈ Ι
, n ∈ Ι
C
x ∈ 
, n ∈ Ι
, n ∈ Ι
D
x ∈ 
, n ∈ Ι
, n ∈ Ι
Text Solution
Verified by ExpertsThe correct answer is:
A
tan 2 3x < 1
– 1< tan3x < 1
n π – 
< 3x < 
+ n π
x ∈ 
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