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marshall27 [118]
3 years ago
11

What is the completely factored form of x4 + 8x2 – 9?

Mathematics
2 answers:
zheka24 [161]3 years ago
4 0

Answer:

(x+1)(x-1)(x^2+9)

the answer is B on Edge

Charra [1.4K]3 years ago
3 0
<span>x = 3 x = -3<span>  x=  0.0000 - 1.0000 i 
</span><span>  x=  0.0000 + 1.0000 <span>i </span></span></span>
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Lorico [155]

Answer:

g>2

Step-by-step explanation:

-g>13-15

-g>-2

g>2

you are welcome

7 0
1 year ago
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Idk how to solve this ????????
lozanna [386]

Answer:

-21

Step-by-step explanation:

If you look at the graph when x=-15, y=-21

4 0
3 years ago
1. If side a is 3 feet and side b is 4 feet, what is side c?
gtnhenbr [62]

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Step-by-step explanation:

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2 years ago
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abruzzese [7]

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3 years ago
What is the value of x? Enter your answer in the box.
creativ13 [48]
(10x-20)= (6x+8) subtract 6 from each side
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x= 7
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