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What are the exact solutions of x^2 - x - 4 = 0 ?

User Qohelet
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1 Answer

5 votes

Answer:

2.56 and -1.56

Explanation:

Using the quadratic formula you can plug in each term (a,b and c) and come to 1 ± sqrt(17)/2. Rounding to the nearest hundredth, this comes out to 2.56 and -1.56. Hope that helps :)

User Spec
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