Sub rotation Flashcards by Ella Kirkpatrick

Q

What is the recursive equation in sub notation?

A

fn=f(n-1) (+,-,x)#

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Q

What is the explicit equation for an arithmetic sequence in sub notation?

A

f1+d(n-1)

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Q

What is the explicit equation for a geometric sequence in sub notation?

A

a n = a 1 ( r ) n − 1

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