Question 202211
dividing by 950 ___ 2/19 = (1 + x/2)^10


taking logarithm ___ log(2/19) = 10 log(1 + x/2)


dividing by 10 ___ [log(2/19)] / 10 = log(1 + x/2)


taking antilog ___ .7984 = 1 + x/2


subtracting 1 and multiplying by 2 ___ -.4032 = x