Post Utme Oau 2021 Mathematics Question 12

Practice objective / multiple choice question 12 from the 2021 Post Utme Oau Mathematics examination.

Post Utme Oau 2021 Mathematics Objective / Multiple Choice
Question 12 POST_UTME_OAU • 2021 • MATHEMATICS • objective

Solve for x in the equation \(x^4 - 6x^2 + 8 = 0\).

Answer Options

Correct Answer A. \(x =\)\pm 2
B. \(x =\)\pm \(\sqrt{2}\)
C. \(x =\)\pm 2\sqrt{2}
D. \(x =\)\pm 4
Correct Answer
A
Correct Option:
\(x =\)\pm 2

About This Question

This is Post Utme Oau 2021 Mathematics Question 12. It is one of the objective questions from the 2021 Post Utme Oau Mathematics examination.

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