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How to do this problem

2 Answers

6 votes
hey, we can’t help you because there isn’t anything to solve.
User Fbessho
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Replace x by ( x+ h) , in all x at the equation

So then f(x+h) = (x+h)^2 - 5(x +h) + 2

develope the parenthesis and find

x^2 + 2xh + h^2 -5x -5h + 2

User Duco
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