Day 282: NDA Maths
5 questions. Try each one first, then open its answer.
Question 1
Lines. Asked once: NDA 2 2025
60What is the sum of the intercepts of the line on the coordinate axes?Tap an option to check your answer.
Question 2
Logarithms. Asked once: NDA 1 2023
14If , and are in GP, then what is equal to?Tap an option to check your answer.
Question 3
Matrices & Determinants. Asked once: NDA 1 2026
22If M is a square matrix such that , then how many values of are possible?Tap an option to check your answer.
Question 4
Permutation & Combination. Asked once: NDA 2 2023
14A set contains elements. There are 4096 subsets of which contain at most elements. What is equal to?Tap an option to check your answer.
Question 5
Probability. Asked once: NDA 2 2025
109An event can happen with probability and event can happen with probability . Further, and are independent events. Which of the following statements is/are correct? I. The probability that exactly one of the events happens is . II. The probability that at least one of the events happens is . Select the answer using the code given below.Tap an option to check your answer.