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F(1) = 25 ƒ(n) = f(n − 1) • ( -1/5 ) f(3) = Please help :)
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24 votes
F(1) = 25
ƒ(n) = f(n − 1) • ( -1/5 )
f(3) =

Please help :)

User Wilkins
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1 Answer

12 votes


f(2)=25\cdot\left(-(1)/(5)\right)=-5\\f(3)=-5\cdot\left(-(1)/(5)\right)=1

User Chenglong
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