Answer: 14 is between 9 and 16 meaning the number which needs to be multiplied by itself (the square root) is between 3 and 4.
Step-by-step explanation: Estimate a number b.
Divide a by bn-1. If the number c returned is precise to the desired decimal place, stop.
Average: [b × (n-1) + c] / n.
Repeat step two.