2 7
Explanation
Explain to
Explanation
X=-13/5
Simplify both sides of the equation, isolate the variable, and then you get your answer.
Answer:
see explanation
Step-by-step explanation:
Given the recursive formula
= 
with a₁ = 1, then
a₂ =
a₁ =
× 1 = 
a₃ =
a₂ =
×
= 
I agree with the other person ^^^