Question
Consider the following statements: 1. ISRO's
Aditya-L1 mission completed its first halo orbit around the Sun-Earth L1 point. 2. The Aditya-L1 mission is India's inaugural solar observatory. 3. ISRO was founded on 15 August 1969. Which of the statements is/are correct?Solution
All three statements correctly provide information about ISRO's Aditya-L1 mission and ISRO's founding date.
Find total number of ways in which the word “ACCOMMODATE” can be arranged.
In how ways can the selection be made so that a particular member is always included?
How many different nine digit numbers can be formed from the number 66 55 99 222 by rearranging its digits so that the odd digits occupy even positions...
- A school wants to form a committee of 5 students from 6 boys and 4 girls. How many ways can the committee be formed if it must contain at least 3 boys?
How many words can be formed from the word INCREASE in which both E’s do not come together?
In how ways can the selection be made so that a particular member is always excluded?
...How many 4-digit even numbers can be formed using digits 1, 2, 3, 4, 5, 6 without repetition?
How many straight lines can be formed from 9 points out of which 4 are colinear?
From the letters of BALLOON, how many “words” can be formed if all the vowels stay together?
There are 14 candidates for 5 post. In how many different ways can be post be filled?
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