How do I access an element with xpath with a namespace in powershell?

How do I access an element with xpath with a namespace in powershell?

xml powershell xpath xml-namespaces

powershell

Search XML in powershell with colon

xml powershell xml-namespaces

powershell

Powershell: XPath cannot select when element has "xmlns" tag?

powershell xpath xml-namespaces default-namespace

powershell