araceli35reyes
araceli35reyes araceli35reyes
  • 26-01-2017
  • Mathematics
contestada

what is (y+2)^2 at y = -4

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SmartOwl11
SmartOwl11 SmartOwl11
  • 26-01-2017
Negative 4 is the answer
Answer Link
hap092002
hap092002 hap092002
  • 26-01-2017
Given:
(y+2)^2
Plug in y:
(-4+2)^2
Finish it off:
(-2)^2
The answer is 4
Hope this helped!
Answer Link

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