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Vladimir [108]
2 years ago
14

What is completely factored form of x^4+8x^2-9

Mathematics
2 answers:
BabaBlast [244]2 years ago
5 0

Answer: B would be the correct answer on edg. (X+1)(x-1)(x^2+9)

olganol [36]2 years ago
4 0
X^4 + 8x^2 - 9 
= (x^2 + 9)(x^2 - 1)
= (x^2 + 9)(x + 1)(x - 1)  Answer
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18.55 Hope this help that will be your answer have a good day or night.

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Paisley is going to invest $28,000 and leave it in an account for 14 years. Assuming the interest is compounded monthly, what in
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Andrew can buy maximum 3 meals this weekend.

From given question,

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Learn more about an inequality here:

brainly.com/question/19003099

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