It's a Question of your Career!

Correct Answer: 2302

Solution : Given: $\left(x+\frac{1}{x}\right)=5 \sqrt{2}$
Squaring both sides, we get,
⇒ $(x+\frac{1}{x})^2=(5 \sqrt{2})^2$
⇒ $x^2+\frac{1}{x^2}+2=50$
⇒ $x^2+\frac{1}{x^2}=48$
Again squaring both sides, we get:
⇒ $(x^2+\frac{1}{x^2})^2=48^2$
⇒ $x^4+\frac{1}{x^4}+2=2304$
$\therefore x^4+\frac{1}{x^4}=2302$
Hence, the correct answer is 2302.

Correct Answer: Yajurveda

Solution : The correct answer is Yajurveda.

The Yajurveda is a detailed manual on how to carry out religious rites and ceremonies properly. The Yajurveda is the Veda of prose mantras; its name is derived from yajus, which means prose mantra, and veda, which means knowledge.

Correct Answer: foul play

Solution : The correct choice is the third option.

Foul play is a term commonly used to describe dishonest or unsportsmanlike behaviour, especially when it comes to breaking the rules of a game or competition. It is well-established in the context of sports ethics, making it

Correct Answer: OEM

Solution : Given:
UKS, ZPX, EUC, JZH, ?

Add 5 to each letter of the previous term to obtain the next term in the series –
UKS→U + 5 = Z; K + 5 = P; S + 5 = X
ZPX→Z +

Correct Answer:

Solution : As per the mirror image properties, closer things appear close to the mirror in the reflection.
Here, according to the information provided, the mirror is placed on the right side of the figure (on line AB). So, the left side of the reflected image will appear

Correct Answer: $-\frac{5}{4}$

Solution : $\sin A=-\frac{3}{5}$
So, $\cos A = \sqrt{1-\sin^2 A}$
⇒ $\cos A= \sqrt{1-(\frac{3}{5})^2}$
⇒ $\cos A = \sqrt\frac{16}{25}$
$\therefore\cos A= \pm \frac{4}{5}$
Since it is 3rd quadrant, $\cos A = -\frac{4}{5}$
$\therefore\sec A = -\frac{5}{4}$
Hence, the correct answer is $-\frac{5}{4}$.

Correct Answer: arrive in three

Solution : The correct option is the first option.

The verb arrived should be replaced with arrive, and the preposition in is used to indicate a period of time, such as, in three days and it correctly conveys the expected arrival time. The verb arrive

Correct Answer:

Solution : In the given figures, as we move from one to another, the number of triangles in each box increases by 1. Therefore, the next box will have 5 triangles.
So, the next box in the series will be –

Hence, the second option is correct.

Correct Answer: 3

Solution : The correct choice is the third option.

Explanation: The correct form should be "during the reign of", where "reign" is the appropriate term to refer to the period of Bahadur Shah Zafar's rule.

So, the correct sentence would be: "The revolt of 1857

Correct Answer: NRY

Solution : Given:
ELP, HNS, KPV, ?

Add 3 to the positional value of the first and third letters and add 2 to the positional value of the second letter of the previous term to get the next term in the series.
First letter of the series→E