Negative Integer Index
Negative Integer Index Let m be negative integer say m = -n And |x| < 1 . Similarly, , Approximations using Binomial Theorem (1 + x)ⁿ, |x| < 1, n is any rational . If x² and higher power can be neglected, then (1 + x)ⁿ = 1 + nx. (1 + x)⁻¹ if |x|< Read more about Negative Integer Index[…]