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PtichkaEL [24]
3 years ago
12

Use completing the square to solve for x in the equation (x-12)(x+4)=8,

Mathematics
1 answer:
Phantasy [73]3 years ago
6 0

Answer:

i am pretty sure the answer is D) X =4 -73

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b) diverges

Step-by-step explanation:

Given is a series with the terms

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Sum of geometric series upto n terms

=\frac{a(r^n-1}{r-1} =\frac{25}{3} (\frac{(\frac{5}{3} )^n-1}{\frac{5}{3}-1 } )\\

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3 years ago
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gavmur [86]

Answer:

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Step-by-step explanation:

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LK = sqrt(7.8^2-6^2) = 4.98

IJ = LK (4.98)

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