Recent activity by akash_kumar 9

The eigenvalues of $[A]=\left[\begin{array}{ccc}2 & -3.5 & 6 \\ 3.5 & 5 & 2 \\ 8 & 1 & 8.5\end{array}\right]$ are $\lambda_{1}=-1.547, \lambda_{2}=12.330$, and $\lambda_{...

Matrix $\text{A}$ has the eigenvalues $1,2$, and $3$. The Trace of $\mathrm{A}^{2}$ is$6$$14$$20$$8$

Which one of the patterns labelled $\mathrm{P}, \mathrm{Q}, \mathrm{R}$, and S is used to generate the following figure?$\text{P}$$\text{Q}$$\text{R}$$\text{S}$

The Roman senator Meritorius, his brother, his son, and his daughter have varying oratory skill levels. They are seated in rows and columns as shown in the figure with ex...

The table lists the unit selling price of five products $\mathrm{P}, \mathrm{Q}, \mathrm{R}, \mathrm{S}$, and $\text{T}$. On a particular day, $250$ items were sold with ...

'People are crowding around $\_\_\_\_$ pit into which $\_\_\_\_$ elephant has fallen. I have never seen an elephant looking more bewildered $\_\_\_\_$ miserable. Here it ...

'All the mangoes in the basket are good.'If the above statement is false, then which one of the following statements is necessarily true?All the mangoes in the basket are...

The next figure (indicated by ' $?$ ' ) in the sequence is

​​​​​​If a positive real $x$ satisfies the following equation\[\log _{2} x+\log _{\sqrt{2}} x=48\]then the value of $x$ is $\_\_\_\_$$2^{16}$$4^{16}$$2^{14}$$4^{14}$