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What is the solution set of x 2 + 5x - 5 = 0?

1 Answer

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Answer:

a=1 b=5 c=-5

We solve by using the quadratic formula.

x = -5 +- sq root (5² - 4*1*-5) / (2 * 1)

x = [-5 +- sq root (25 + 20)]/ 2

Explanation:

What is the solution set of x 2 + 5x - 5 = 0?-example-1
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