robineh robineh
  • 12-04-2017
  • Mathematics
contestada

How to evaluate this f (x) = -x^+1 for x =-3

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kyleighlauren357
kyleighlauren357 kyleighlauren357
  • 12-04-2017
Just plug in -3 for x. So it will be -(-3)^+ 1
Which is 3^+1.
I'm confused by your ^ sign I'm not sure if this is supposed to be squared or not...? But just solve/simplify the equation.
Hope this helps!
Answer Link
VGAstro
VGAstro VGAstro
  • 12-04-2017
Substitute x with -3

so f(3)=-(3) +1
=-2
Answer Link

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