- #1
ganondorf29
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Homework Statement
Determine the series of the given function:
f(x) = 10 / (1-5*x)
Homework Equations
Power series of 1/(1-x) = Σ from n=0 to n=infinity of (x^n)
The Attempt at a Solution
f(x) = 10/(1-5x)
= 10*(1/1-5x)
= 10 * Σ(5x)^n
= 10 * Σ(5^n)*(x^n)
= Σ (50^n)*(x^n) <--- Not sure if that is right
Any help would be appreciated. Thank you