Questions

If a + b = 17 and a - b = 9 then the value of (4a2 + 4b2) is,

An object travels 24 m in 3 s and then another 15 m in 2 s. What is the average speed of the object?

If a+b+c=15 and 1a+1b+1c=71abc, then the a3+b3+c3-3abc is

Where did the telegraph line be laid first?

In which year was Communist Party of India - Marxist (CPI-M) founded?

Who is the first Indian woman Olympic medal Winner?

In this question, the sets of numbers given in the alternatives are represented. The columns and rows of Matrix I are numbered from 0 to 4 and that ofMatrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g., D can be represented by 02, 10,etc., and 'R' can be represented by 55, 67, etc. Similarly you have to identify the set for the word 'BEAR'.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Egoism is ______ or negative pride-the mentality of showing and acting superior to others.