adri52
adri52
27-10-2017
Mathematics
contestada
what is completely factored form of x^4+8x^2-9
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Аноним
Аноним
27-10-2017
x^4 + 8x^2 - 9
= (x^2 + 9)(x^2 - 1)
= (x^2 + 9)(x + 1)(x - 1) Answer
Answer Link
chloetaylor737
chloetaylor737
17-06-2019
Answer: B would be the correct answer on edg. (X+1)(x-1)(x^2+9)
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