Question

what is the value of infinity minus one​

Answer 1

A googol is a 1 with a hundred zeroes behind it. We can write a googol using exponents by saying a googol is 10^100. The biggest named number that we know is googolplex, ten to the googol power, or (10)^(10^100). That's written as a one followed by googol zeroes.

Answer 2

Let the infinite no. be x....so infinity minus 1 must be x-1