SOLUTION: Factor completely: 16x4 – 40x2 + 9
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Question 92809
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Factor completely: 16x4 – 40x2 + 9
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checkley75(3666)
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16X^4-40X^2+9
(4X^2-1)(4X^2-9)
(2X+1)(2X-1)(2X+3)(2X-3) ANSWER.
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