Taylor series for frac11−151x\\frac{1}{1-151x}frac11−151x is sum(151x)n\\sum (151x)^nsum(151x)n. Valid for:
∣x∣<151|x| < 151∣x∣<151
No xxx
All xxx
∣x∣<1/151|x| < 1/151∣x∣<1/151