is square root of 3 and multiply by 5.5 rational or irrational

Answer 1

The square root of 3 is an irrational number, because it cannot be expressed as a simple fraction.

When you multiply the square root of 3 by 5.5, you get 5.5 * √3, which is also irrational. This is because the product of a rational number (5.5) and an irrational number (√3) is always irrational.

Therefore, the resulting number is irrational.