1
AP EAPCET 2024 - 19th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
$$ 4+\frac{1}{4+\frac{1}{4+\frac{1}{4+\ldots \infty}}}= $$
A
$(2+\sqrt{5}),(2-\sqrt{5})$
B
$2+\sqrt{5}$
C
$2-\sqrt{5}$
D
$2+\sqrt{3}$
2
AP EAPCET 2024 - 19th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
If $x^2+5 a x+6=0$ and $x^2+3 a x+2=0$ have a common root, then that common root is
A
3 (or) -3
B
2 (or) -2
C
2 (or) -3
D
-2 (or) 3
3
AP EAPCET 2024 - 19th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
If $\alpha, \beta, \gamma$ are roots of equations $x^3+a x^2+b x+x=0$, then $\alpha^{-1}+\beta^{-1}+\gamma^{-1}=$
A
$\frac{a}{c}$
B
$-\frac{b}{c}$
C
$\frac{c}{a}$
D
$\frac{b}{a}$
4
AP EAPCET 2024 - 18th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
For all positive integers $ n $ if $ 3^{2n+1} + 2^{n+1} $ is divisible by $ k $, then the number of prime numbers less than or equal to $ k $ is
A
17
B
6
C
7
D
8
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