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Kristalomboy30go
Answered

20) The discriminant of x2 + 4x + 3 = 0 is A) 12 C) 4 B) 13 D) 5 the quatinn (m-1)/2​

Sagot :

Rsquared42go

Answer:

C) 4

Step-by-step explanation:

b² - 4ac

4² - 4(1)(3)

16-12 = 4

That's all.

Santillanbluesettgo

Answer:

C)12 because b²+4(m-1)/2 bc-m1=12+5-m1++5/3-5[3M=12m+4m-8mso =12

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