kaiflat077 kaiflat077
  • 04-01-2022
  • Mathematics
contestada

Solve 2w2–64 = 0, where w is a real number.

Respuesta :

aayu0302
aayu0302 aayu0302
  • 04-01-2022

Answer:

w = 4√2

Step-by-step explanation:

2w^2 - 64 = 0

=> 2w^2 = 64

=> w^2 = 32

=> w = √ 32

=> w = √ [(2 x 2) x (2 x 2) x 2]

=> w = 2 x 2 x √ 2

=> w = 4√2

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