SOLUTION: Find f(a + 1). f(x) = x2 + 7 f(a + 1) =

Algebra.Com
Question 1048311: Find
f(a + 1).
f(x) = x2 + 7
f(a + 1) =

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!

For each x, sub (a+1)

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