If x^2 + frac1x^2 = (31)/(9) and x > 0, then what is the value of x^3 + frac1 – OfficerPath

Latest Jobs CSS 2025 PMS CCE Sindh FPSC PPSC MCQs Past Papers Current Affairs Scholarships Admissions Downloads Roll No. Slips Results

MCQ Practice

If x^2 + frac1x^2 = (31)/(9) and x > 0, then what is the value of x^3 + frac1x^3 =?

Subject: MathematicsTopic: Algebra

A

(70)/(9)

B

(154)/(27)

C

(349)/(27)

D

(349)/(7)

Correct Answer: B

Practice Quiz Back to MCQs