manny7215 manny7215

13-08-2019
Mathematics

contestada

What are the roots of x in -10x2 + 12x - 9 = 0?

Respuesta :

17-08-2019

Answer:

29/12

Step-by-step explanation:

-20+12x-9=0

-29+12×=0

12x=29

x=29/12

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