SOLUTION: For f(x) = x^2 + 8x + 7, evaluate f(x + 2) − f(x). Simplify.
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Question 1048161
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For f(x) = x^2 + 8x + 7, evaluate f(x + 2) − f(x). Simplify.
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f(x+2)=x^2+4x+4+8x+16+7-x^2-8x-7
f(x+2)=4x+4+16
f(x+2)=