Valeriayakciri Valeriayakciri

21-01-2021
Mathematics

contestada

Solve by factoring. x2 - 49 = 0

Respuesta :

cindylin408135 cindylin408135

21-01-2021

Answer:

x=24.5 2(x + 24.5) = 0

Step-by-step explanation:

x2 - 49 = 0

+49 +49

x2 = 49

/2 /2

x = 24.5

2(x + 24.5) = 0

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