Which equation is equivalent to f(x) = 16x4 – 81 = 0? (4x2 - 9)(4x2 - 9) = 0 (4x2 + 9)(4x2 - 9) = 0 (4x - 9)(4x - 9) = 0 (4x + 9)(4x - 9) = 0

asked Aug 22, 2022 202k views

12 votes

Which equation is equivalent to

f(x) = 16x4 – 81 = 0?
(4x2 - 9)(4x2 - 9) = 0
(4x2 + 9)(4x2 - 9) = 0
(4x - 9)(4x - 9) = 0
(4x + 9)(4x - 9) = 0

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5 votes

Answer:(4x2+9)(4x2-9)=0

Step-by-step explanation:(4x2+9)(4x2-9)=0

Your welcome

Henriqueor answered Aug 26, 2022

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