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Trigonometry (Part-6)
📆 July 17, 2025
Total Questions: 50
11.
Simplify
[SSC CPO 05/10/2023 (3rd Shift)]
(a) -√2
(b) -1
(c) 1
(d) √2
Correct Answer:
(a) -√2
Solution:
12.
Simplify
[SSC CHSL 02/08/2023 (1st Shift)]
(a) 2sec²θ
(b) 2cot²θ
(c) 2cos²θ
(d) 2sin²θ
Correct Answer:
(b) 2cot²θ
Solution:
13.
Simplify
[SSC CHSL 02/08/2023 (2nd Shift)]
(a) 1
(b) 0
(c) √3
(d) √2
Correct Answer:
(d) √2
Solution:
14.
If cosθ + secθ = √3, then the value of cos³θ + sec³θ is :
[SSC CHSL 02/08/2023 (3rd Shift)]
(a) 0
(b) 1/√3
(c) √3
(d) 2√3
Correct Answer:
(a) 0
Solution:
15.
Solve it-
[SSC CHSL 02/08/2023 (4th Shift)]
(a) 4.19
(b) 2.76
(c) 3.19
(d) 5.23
Correct Answer:
(a) 4.19
Solution:
16.
Solve it-
[SSC CHSL 03/08/2023 (1st Shift)]
(a) 60º
(b) 15º
(c) 45º
(d) 30º
Correct Answer:
(a) 60º
Solution:
17.
If sinα + cosα = 2/√3 then what is (tanα + cotα) equal to?
[SSC CHSL 03/08/2023 (1st Shift)]
(a) 1
(b) 2
(c) 6
(d) 0
Correct Answer:
(c) 6
Solution:
18.
The value of (cosec²B - 1) (sec²B - 1) is:
[SSC CHSL 03/08/2023 (2nd Shift)]
(a) 4
(b) 3
(c) 2
(d) 1
Correct Answer:
(d) 1
Solution:
19.
Solve it-
[SSC CHSL 03/08/2023 (2nd Shift)]
(a) 1/41
(b) 43/29
(c) 41/29
(d) 1/43
Correct Answer:
(a) 1/41
Solution:
20.
Simplify
[SSC CHSL 03/08/2023 (3rd Shift)]
(a) Sec²A
(b) Sec A
(c) Tan A
(d) Tan²A
Correct Answer:
(c) Tan A
Solution:
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