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I suck at math ik but i need anyones help please

I suck at math ik but i need anyones help please-example-1
User Pak Uula
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3.2k points

1 Answer

7 votes

Answer:

f(2)= 1

f-¹(1)= 2

f-¹(f(2))= 2

I hope I helped you^_^

User Micrub
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3.8k points