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3 votes
Given
f(x)=-x^(2) +6x-11, find
f(x-3)

1 Answer

5 votes

Answer:

See below.

Explanation:


f(x)=-x^2+6x-11\\f(x-3)=-(x-3)^2+6(x-3)-11\\f(x-3)=-(x^2-6x+9)+6x-18-11\\f(x-3)=-x^2+6x-9+6x-29\\f(x-3)=-x^2+12x-38

User Kazagistar
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