Solve eM 1 eM e1 What is the requirement on M to ensure th

Solve: e^M = 1. e^M = e1. What is the requirement on M to ensure that e^M = 1 + M?

Solution

i.

e^m=1 if m=0

it is satisfied m=0

ii.

e^m=e¹ if m=1

it is satisfied for m=1

iii.

e^m=1+m if m=0

it is satisfied m=0