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adelina 88 [10]
3 years ago
10

Find all the zeroes of the equation and show your work -3x^4 + 27x^2 + 1200 = 0

Mathematics
2 answers:
s344n2d4d5 [400]3 years ago
6 0

Answer:i try checking the internet

Step-by-step explanation:

fgnjjjjjjjjcbkm/gijw'

eofsdkm;grfbkm

Viktor [21]3 years ago
6 0

Answer:

x=−5 or x=5

Step-by-step explanation:

Step 1: Factor left side of equation.

−3(x2+16)(x+5)(x−5)=0

Step 2: Set factors equal to 0.

x2+16=0 or x+5=0 or x−5=0

x=−5 or x=5

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In a shipment of airplane parts, 5% are known to be defective. If 21 parts are found to be defective, how many parts are in the
horrorfan [7]

We can use ratios and the cross-multiply-divide to find this.



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