找规律,填一填33,17,9,5,3()

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找规律,填一填33,17,9,5,3()找规律,填一填33,17,9,5,3()找规律,填一填33,17,9,5,3()33-17=16=2^417-9=8=2^39-5=4=2^25-3=2=2^1

找规律,填一填33,17,9,5,3()
找规律,填一填33,17,9,5,3()

找规律,填一填33,17,9,5,3()
33-17=16=2^4
17-9=8=2^3
9-5=4=2^2
5-3=2=2^1
3-2=1=2^0
答案是2

2

2

33,17,9,5,3(2)
33-17=16
17-9=8
9-5=4
5-3=2
3-(2)=1