Sharp EL-W535TG

17
The musical note A is 440 Hz.
Calculate the frequencies of the notes in (1) to (3).
(1) "C" of A, A# (B ), B, C
(2) "C" of A, G, F, E, D, C
(3) "A" one octave higher
(1)
(2)
12
2
440
3
12
(3)
12 2
440
12
3
2
2
440 x (
12
2)
3
440 x (
12
2)
12
440 x (
12
2)
3
2
440
Operation Display
Power and Radical root
<Example 3>