Which command has a valid syntax for scaling VMware Tanzu Kubernetes Grid cluster using Tanzu...

The command that has a valid syntax for scaling VMware Tanzu Kubernetes Grid cluster using Tanzu CLI is tanzu cluster scale --controlplane-machine-count 5 --worker-machine-count 10. The tanzu cluster scale command allows users to manually scale the number of control plane and worker nodes in a cluster5. The --controlplane-machine-count flag specifies the desired number of control plane nodes, while the --worker-machine-count flag specifies the desired number of worker nodes5. The other commands are invalid because they either use incorrect flags or omit the namespace flag when required5. References: Scale Clusters - VMware Docs