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3 votes
Can somebody help me with this please and thank you i am so lost

Can somebody help me with this please and thank you i am so lost-example-1
User ArunPratap
by
4.2k points

1 Answer

7 votes

Answer:

9

Explanation:

f(2) - f(7) = 25 + 20 = 45 = -9

2 - 7 -5 -5

User Rafiqul Islam
by
4.6k points