myatolbert03 myatolbert03

14-10-2020
Mathematics

contestada

What are the solutions of the equation x2-30=x

Respuesta :

mathstudent55 mathstudent55

14-10-2020

Answer:

x = 6 or x = -5

Step-by-step explanation:

x^2 - 30 = x

x^2 - x - 30 = 0

(x - 6)(x + 5) = 0

x - 6 = 0 or x + 5 = 0

x = 6 or x = -5

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