Straight Forward way to get the square root of a fraction.
Hi All,
Without using a calculator is their a straighforward way of computing the following to come to the correct answer (not educated guess based on closed square).
Hi All,
Without using a calculator is their a straighforward way of computing the following to come to the correct answer (not educated guess based on closed square).
1. SQRT(68/5)
or indeed a decimal: SQRT(62.5)
Thanks in Advance.
One way is
You could try expanding a few terms of the power series.