If x 4 + y 4 + x 2 + y 2 = 17(1)/(16) and x 2 – xy + y 2 = 5(1)/(4), then one of – OfficerPath

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If x 4 + y 4 + x 2 + y 2 = 17(1)/(16) and x 2 - xy + y 2 = 5(1)/(4), then one of the values of (x - y) is:

Subject: MathematicsTopic: Algebra

A

(3)/(4)

B

(3)/(2)

C

(5)/(4)

D

(5)/(2)

Correct Answer: D

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