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Solve the following equation using the quadratic formula. One of the roots of this equation is close to: 2x^(2) + 7x + 3 = 0 a) - 1.4 b) 1.4 c) - 0.4 d) 2.4
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3 votes
3 votes
Solve the following equation using the quadratic formula. One of the roots of this equation is close to:


2x^(2) + 7x + 3 = 0

a) - 1.4
b) 1.4
c) - 0.4
d) 2.4

User Johntellsall
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2 Answers

23 votes
23 votes
Ok so you need to do the scissors for this one (2x+3)(x+1)
User Adam Stacey
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2.6k points
13 votes
13 votes
The answer is -0.5, -3
User Rootkea
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2.9k points
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