What is the Maclaurin series for f(x)=1f(x) = 1f(x)=1?
1+x+x2+…1 + x + x^2 + \dots1+x+x2+…
1+0x+0x2+…1 + 0x + 0x^2 + \dots1+0x+0x2+…
xxx
Undefined