Quantitative Aptitude - Arithmetic Ability Questions

Find the factors of (x2 + x - 42)

In the following question, select the odd letter/letters from the given alternatives.

Solve the following :

$$\begin{gathered} 24 - [25 - 26 - 27 - 28 - 29¯] = ? \\ \end{gathered}$$

Which of the following statement(s) is/are TRUE?

$$\begin{gathered} I. 225 + 441256 > 2.5 \\ II. 289 + 529169 > 3 \end{gathered}$$

What is the value of [(√529) + (√5.29) + (√0.0529)]?

What is the value of (2 + tan600) ?

In a class, 30% of the students offered English, 20% offered Hindi and 10% offered both. If a student is selected at random, what is the probability that he. has offered English or Hindi ?

If s + 1s = 4, then the value of s2 + 1s2