sahra617 sahra617
  • 23-09-2018
  • Mathematics
contestada

g(z)=(2z-2)/(z-A) and g(0)=2 what is the value of A??

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vgirl270
vgirl270 vgirl270
  • 23-09-2018

so 2z-2 would equal -2

that means -2/x would have to equal 2

x=-1

x=z-A

z-A=-1

0-A=-1

A= 1

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