syedaayeshamehmoody syedaayeshamehmoody

11-04-2022
Mathematics

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if f(x)=x2-x , show that f(x+1) =f(-x) topic domain and range

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Аноним Аноним

17-04-2022

f(x+1):-

(x+1)²-x
x²+2x+1-x
x²+x-1

f(-x)

(-x)²-(-x)
x²+x

LHS≠RHS

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