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Consider this quadratic equation. x + 2x + 7 = 21 The number of positive solutions to this equation is The approximate value of the greatest solution to the equation, rounded to the nearest hundredth,
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21 votes
21 votes
Consider this quadratic equation.

x + 2x + 7 = 21
The number of positive solutions to this equation is
The approximate value of the greatest solution to the equation, rounded to the nearest hundredth, is

User TorukMakto
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1 Answer

16 votes
16 votes

Answer:

Rounded to the nearest hundredth, is X=4.67

Explanation:

Consider this quadratic equation. x + 2x + 7 = 21 The number of positive solutions-example-1
User Xavier Vega
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