1
SSC CGL Tier I - 27th July 2023 Shift 3
MCQ (Single Correct Answer)
+2
-0.5
Change Language

Evaluate the following:

$\sqrt{2+\sqrt{2+\sqrt{2+2cos8\theta}}}$

1
2cos θ
2
2cos 2θ
3
sin 2θ
4
cos 2θ
2
SSC CGL Tier I - 27th July 2023 Shift 3
MCQ (Single Correct Answer)
+2
-0.5
Change Language
If 7 cot P = 24, then find sin P.
1
$\frac{625}{7}$
2
$\frac{24}{25}$
3
$\frac{49}{625}$
4
$\frac{7}{25}$
3
SSC CGL Tier I - 27th July 2023 Shift 2
MCQ (Single Correct Answer)
+2
-0.5
Change Language
If 3x = sec A and $\frac{3}{x}$ = tan A then 9 (x2 - $\frac{1}{x^2}$) is ______.
1
3
2
9
3
1
4
$\frac{1}{9}$
4
SSC CGL Tier I - 27th July 2023 Shift 2
MCQ (Single Correct Answer)
+2
-0.5
Change Language
If sec A + tan A = 5,then sin A is equal to:
1
$\frac{5}{13}$
2
$\frac{5}{12}$
3
$\frac{13}{12}$
4
$\frac{12}{13}$
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