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36 votes
36 votes
How to do this problem

User Lokers
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1 Answer

29 votes
29 votes

f(x) = x² - 5x + 2

To find f(-3) simply substitute x=-3 in the above

f(-3) = (-3)² - 5(-3) + 2

= 9 + 15 + 2

=26

User Shreyasva
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