w^2=0
You asked:
Solve the equation \({w}^{2} = 0\) for the variable \(w\).
MathBot Answer:
\[w = 0\]
Take the square root of both sides of the equation $$\begin{aligned}w^{2} &= 0 \\ \sqrt{w^{2}} &= \sqrt{0} \end{aligned}$$
The square root of zero is zero, so this equation has only one answer. \[w = 0\]