garvies garvies
  • 06-11-2018
  • Mathematics
contestada

find the inverse of the equation y=x2+3

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 06-11-2018

y =x^2 +3

to find the inverse interchange the x and y and solve for y

x = y^2 +3

subtract 3 from each side

x-3 = y^2

take the sqrt of each side

+-sqrt(x-3) =y


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