1∞+1∞+1∞=

It is not possible to add infinity to infinity in a consistent mathematical way. The expression 1∞+1∞+1∞ is undefined.

1+1∞=

The expression 1+1∞ is considered to be equal to infinity. This is because infinity is not a number, but rather a concept that represents an indefinitely large value. Adding a finite number (1) to an infinitely large value does not change the value of the infinity.

The expression 1∞ + 1∞ + 1∞ is not well-defined. Infinity (∞) is not a number that can be combined or added in the same way as finite numbers.

Infinity is a concept that represents an endless or limitless value. When you try to add two infinite quantities, it leads to an indeterminate form, meaning it doesn't have a unique or defined value.

In mathematics, it is important to note that operations involving infinity should be treated with caution and evaluated in the context of limits or other mathematical frameworks.