If y = √3 - √2, then find the value of 1y3 - y3.

Find the value of 27a3 + 1a3, if 9a2 + 1a2 = 43

Find the greatest number among 213, 312, 1, 516

Find the unit place digit in 192102 + 193103

A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as shown in the given two matrices. The columns and rows of Matrix-I are numbered from 0 to 4 and that of Matrix-II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, for example 'B' can be represented by 34, 42 etc and 'W' can be represented by 97, 89 etc. Similarly, you have to identify the set for the word 'DAMP'.

Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.