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Mathematics, 13.11.2019 06:31 areanna02

Use trail and improvement to find the positive solution to this equation

x(x+4) = 90

your answer should look like
x is between a and b

a and b are 0.1 apart

what is x between?

this is a hard question so 15 points guys. give me some working out.

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Answers: 3

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Use trail and improvement to find the positive solution to this equation

x(x+4) = 90
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