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  • 17-09-2017
  • Mathematics
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Hello pls help I'm dumb thx it's pre calc

Hello pls help Im dumb thx its pre calc class=

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temp102 temp102
  • 17-09-2017
(f-g)(x)=f(x)-g(x)=
[tex]\frac{2x+6}{3x}-\frac{\sqrt{x}-8}{3x}=[/tex]
[tex]\frac{2x+6-(\sqrt{x}-8)}{3x}=[/tex]
[tex]\frac{2x+6-\sqrt{x}+8}{3x}=[/tex]
[tex]\frac{2x-\sqrt{x}+14}{3x}[/tex]
answer is A
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