kelsiemichelle03 kelsiemichelle03

06-04-2022
Mathematics

contestada

The sum of the roots of x² + 6x - 55 = 0 is:
A. 6
B. -6
C. -55

Respuesta :

jimrgrant1 jimrgrant1

06-04-2022

Answer:

B

Step-by-step explanation:

the sum of the roots = - [tex]\frac{b}{a}[/tex]

x² + 6x - 55 = 0

with a = 1 , b = 6 , then

sum of roots = - [tex]\frac{6}{1}[/tex] = - 6

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