Tiggsy
Answered


The first four terms in a sequence are shown below.

9,-18, 36, -72,...

What is the recursive formula to determine a. the nth term of the sequence?

The first equation in the recursive formula is a₁ = 9

Write the second equation in the recursive formula. Use the on-screen keyboard to type the correct answer in the box below.

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The first four terms in a sequence are shown below 918 36 72 What is the recursive formula to determine a the nth term of the sequence The first equation in th class=