As long as you specify a third fret you get a bend and release, it doesn't matter if its the same fret as the bend, the original fret or a random fret 7b9b7/3 == 7b9b10/3 == 7b9b1/3
As long as you specify a third fret you get a bend and release, it doesn't matter if its the same fret as the bend, the original fret or a random fret
7b9b7/3 == 7b9b10/3 == 7b9b1/3