If x − 1/x = 4, find x² +

Statements: E ≥ F ≥ A ≤ W, N ≥ M ≥ Y = E

Conclusion:

I. N > W

II. Y ≥ A

In which of the following expressions does the expression ‘L > B’ and ‘R < N’ is true?

Statements : E > N > W ≤ M > L; K ≥ G; L > P = Q > G

Conclusions :

I . M > G

II . W < N

III . L < K

What is the place of question mark (?) in the given expression does the expression L < I and W > L is definitely true?

W = P ≥ M ? L ; P ≤ I

Statements: L = T > V ≥ M = I; V < O ≤ U = S

Conclusions:

I. T < S

II. U > I

Statements:  C $ O, O% D, A © D

Conclusions: 

I. A © O 

II. D @ C 

III. C © A

In which of the following expressions will the expression ‘D < F’ be definitely true?

Statement: H > G = M > S; G `>=`  T > L; M `<=`  F <   U

Conclusion:  I. F > S                    II. T < H