Square Root Calculator
Square Root Formula
The square root formula is expressed as: √x = y where y² = x. Calculators typically use iterative algorithms like Newton-Raphson method for precise calculations: yₙ₊₁ = (yₙ + x/yₙ)/2
The square root formula is expressed as: √x = y where y² = x. Calculators typically use iterative algorithms like Newton-Raphson method for precise calculations: yₙ₊₁ = (yₙ + x/yₙ)/2