Update supported-instances-and-regions.md

Author: ianwhytez

articles/baremetal-infrastructure/workloads/nc2-on-azure/supported-instances-and-regions.md

@@ -22,15 +22,13 @@ Nutanix Clusters on Azure supports:
 
 ## Supported regions
 
-NC2 on Azure supports the following Azure regions, using AN36:
+NC2 on Azure supports the following region using AN36:
 
 * East US
 * West US 2
 
-NC2 on Azure supports the following Azure regions, using AN36P:
+NC2 on Azure supports the North Central US Azure regions using AN36P.
 
-* East US 2
-* North Central US
 
 ## Next steps