Answer :
Like pi itself, that number is irrational, and can never be written exactly and
completely with digits, although either one can be calculated to as small an
error as you want.
√pi = approx 1.772454 (rounded) within 0.000009% .
√pi = approx √(22/7) within 0.02% .
completely with digits, although either one can be calculated to as small an
error as you want.
√pi = approx 1.772454 (rounded) within 0.000009% .
√pi = approx √(22/7) within 0.02% .
