1
TG EAPCET 2024 (Online) 10th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
The domain of the real valued function $f(x)=\sin ^{-1}\left(\log _{2}\left(\frac{x^{2}}{2}\right)\right)$ is
A
$[-2,0) \cup(1,2]$
B
$[-2,-1] \cup[1,2]$
C
$[-1,0] \cup[1,2]$
D
$[1, \infty) \cup(-2,0)$
2
TG EAPCET 2024 (Online) 10th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
The trigonometric equation $\sin ^{-1} x=2 \sin ^{-1} a$, has a solution
A
only when $\frac{1}{\sqrt{2}} < a < \frac{1}{2}$
B
for all real values of (a)
C
only when $|a| \leq \frac{1}{\sqrt{2}}$
D
only when $|a| \geq \frac{1}{\sqrt{2}}$
3
TG EAPCET 2024 (Online) 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
If the real valued function $f(x)=\sin ^{-1}\left(x^2-1\right)-3 \log _3\left(3^x-2\right)$ is not defined for all $x \in(-\infty, a) \cup(b, \infty)$, then $3^a+b^2=$
A
5
B
6
C
3
D
4
4
TG EAPCET 2024 (Online) 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
If $\sin ^{-1}(4 x)-\cos ^{-1}(3 x)=\frac{\pi}{6}$, then $x=$
A
$\frac{\sqrt{3}}{2 \sqrt{7}}$
B
$\frac{\sqrt{3}}{4 \sqrt{7}}$
C
$\frac{\sqrt{3}}{2 \sqrt{13}}$
D
$\frac{\sqrt{3}}{4 \sqrt{13}}$
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