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What is the value of b^2 - 4ac for the following equation? x^2 + 5x + 4 = 0 a. 9 b. 16 c. 25
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What is the value of b^2 - 4ac for the following equation?

x^2 + 5x + 4 = 0

a. 9
b. 16
c. 25

User Kimmie
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6.4k points

1 Answer

6 votes
b^2 - 4ac = 5^2 - 16(4 * 1 * 4), which would equal 9.

Hoped this helped!!!
User Braden Best
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