54x6y - 2y = 2y(27x6 - 1) = 2y[(3x2)3 - 13] A3 - B3 = (A - B)(A2 + AB + B2) = 2y(3x2 - 1)(9x4 + 3x2 + 1)

Factor 54x^6y-2y | Wyzant Ask An Expert

Mark M. answered • 04/22/15

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54x⁶y - 2y = 2y(27x⁶- 1)

= 2y[(3x²)³ - 1³] A³- B³ = (A - B)(A²+ AB + B²)

= 2y(3x² - 1)(9x⁴ + 3x² + 1)

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Factor 54x^6y-2y