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f(x)=2x^2-2x-5 f(x+6)=?
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Try to plug in x+6.
f(x+6)=2(x+6)^2-2(x+6)-5
well i got to this point 2(x^+12x+36)-2x-12-5
*x^2 sorry
f(x+6)=2(x^2+36)-2x+12-5
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f(x+6)=2x^2+72-2x+7
f(x+6)=2x^2-2x+79
ohh okay
hmm it says its wrong
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