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Can someone help me please?

Can someone help me please?-example-1

2 Answers

5 votes

Answer:

-1

Explanation:

f(7) = -1

g(-1)=1

10*f(7)+9*g(-1)=10*(-1)+9*1=9-10=-1

User Olga Budnik
by
4.2k points
1 vote

/I’m wrong go to the next person

User Amine Harbaoui
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