Question

write a function to find the square root of 2​

Answer 1

Answer:

Square Root of 2 by Long Division Method

Step 1: Find the largest number whose square is less than or equal to the number 2. Take this number as the divisor and the quotient, (1 in this case). Divide and write the remainder. Step 2: In the quotient, put a decimal point after 1.

Answer 2

The numerical value of square root 2 up to 50 decimal places is as follows: √2 = 1.41421356237309504880168872420969807856967187537694… At present, the root 2 value is computed to 10 trillion digits. For general use, its value is truncated and is used as 1.414 to make calculations easy.