Soprano:   \(\hat{5}\)  \(↑\!\!\hat{7}\)  \(\hat{2}\)

   Raise the leading tone

Bass:      \(\hat{5}\)  \(↑\!\!\hat{7}\)

Inversions:   V    V⁶

Doubling: Doubling the root is most common.
Never double the leading tone \((↑\!\!\hat{7})\).

      c: V     V    V⁶

     \((\hat{5}\)\(\hat{5}\)\(↑\!\!\hat{7}\)\(\hat{2}\))  \(\quad(\hat{5}\)\(\hat{5}\)\(↑\!\!\hat{7}\)\(\hat{2}\))  \(\quad(\hat{5}\)\(\hat{5}\)\(↑\!\!\hat{7}\)\(\hat{2}\))