Question

Find the decimal expension of root 5​

Answer 1

Answer:

It is an irrational algebraic number. The first sixty significant digits of its decimal expansion are: 2.23606797749978969640917366873127623544061835961152572427089… (sequence A002163 in the OEIS).

Answer 2

Answer:

The square root of 5 is the positive real number that, when multiplied by itself, gives the prime number 5. ... It is an irrational algebraic number. The first sixty significant digits of its decimal expansion are: 2.23606797749978969640917366873127623544061835961152572427089… (sequence A002163 in the OEIS).