Question

Is sqrt(-1) included in the set(-infinity, infinity)​

Answer 1

TEx AnswErS]]]]] 8

That really depends on what you mean by "infinity". If you mean ∞, then that is not a number, but rather a shorthand for the concept that some quantity (usually a natural or real number) grows beyond any finite bound. As such, you cannot multiply it with anything, and especially not itself. There are, however, several arithmetic systems that has elements larger than any finite sum of the form 1+1+⋯+1, and thus deserve to be called infinite in size. I'll tell you about three of them (slightly simplified, but hopefully not directly incorrect).

Answer 2

Answer:

no

Step-by-step explanation:

only real numbers are kept in that set.as complex nos are non comparable.class 11 maths ch complex nos.