Approximate values of irrational numbers

Answer 1

There are many irrational numbers, but here are a few common ones and their approximate values:

1. Pi (π) is approximately 3.14159.
2. The square root of 2 (√2) is approximately 1.41421.
3. Euler's number (e) is approximately 2.71828.
4. The golden ratio (φ) is approximately 1.61803.

These are just approximate values, as irrational numbers cannot be expressed precisely as a finite decimal or fraction. The actual decimal representation of each irrational number goes on infinitely without repeating.