mringvik
mringvik mringvik
  • 24-05-2020
  • Mathematics
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question in the picture

question in the picture class=

Respuesta :

stulikj1 stulikj1
  • 24-05-2020

Answer:

The mistake is that 16 was added to the other side of the equal sign instead of subtracted in step 3. Then b^2 should equal 48 and the rest is right.

Step-by-step explanation:

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