BNaysooye4nez BNaysooye4nez
  • 25-10-2016
  • Mathematics
contestada

What is the value of f(−1) when f(x)=2x 2?

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deedaralibaloch deedaralibaloch
  • 25-10-2016
f(x)=2x*2
f(-1)=2(-1)*2
f(-1)= -2*2
f(-1)= -4
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