GMAT Problem Solving Absolute Value (Modulus) Most Important Problems for 700 Score Part 2

Get top class preparation for GMAT right from your home: get questions, notes, tests, video lectures and more- for all subjects of GMAT.

Q. 1 How many different values of y satisfy

A.

B.

C.

D.

E.

Q. 2 What is the number of solutions of

A.

B.

C.

D.

E.

Q. 3 A sequence of numbers (geometric sequence) is given by the expression:

. If the sequence begins with , what are the first two terms for which ?

A.

B.

C.

D.

E.

Q. 4 Given that , which of the following values for yields the lowest value for ?

A.

B.

C.

D.

E.

Q. 5 If , which of the following must be true?

(I)

(II)

(III)

A. I only

B. II only

C. I and II only

D. II and III only

E. None of the above.