1
AP EAPCET 2024 - 20th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What are $X$ and $Y$ respectively in the following reactions?

AP EAPCET 2024 - 20th May Evening Shift Chemistry - Compounds Containing Nitrogen Question 1 English

A

AP EAPCET 2024 - 20th May Evening Shift Chemistry - Compounds Containing Nitrogen Question 1 English Option 1

B

AP EAPCET 2024 - 20th May Evening Shift Chemistry - Compounds Containing Nitrogen Question 1 English Option 2

C

AP EAPCET 2024 - 20th May Evening Shift Chemistry - Compounds Containing Nitrogen Question 1 English Option 3

D

AP EAPCET 2024 - 20th May Evening Shift Chemistry - Compounds Containing Nitrogen Question 1 English Option 4

2
AP EAPCET 2024 - 20th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
$f: R \rightarrow R$ is defined by $f(x+y)=f(x)+12 y, \forall x, y \in R$. If $f(1)=6$, then $\sum_{r=1}^n f(r)=$
A
$n^2$
B
$5 n^2$
C
$6 n^2$
D
$\frac{3 n(n+1)}{2}$
3
AP EAPCET 2024 - 20th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
The domain of the real valued function $f(x)=\sqrt{2+x}+\sqrt{3-x}$ is
A
$(-2,3)$
B
$[-2,3)$
C
$(-2,3]$
D
$[-2,3]$
4
AP EAPCET 2024 - 20th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
If $2 \cdot 4^{2 n+1}+3^{3 n+1}$ is divisible by $k$ for all $n \in N$, then $k=$
A
209
B
11
C
8
D
3
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