Want this question answered?
Be notified when an answer is posted
Chat with our AI personalities
S(T) is a monomial. If it is S+T no.
It is the expression t - s
There are much more than three types of scales, but the 3 basic scales are the common major scale (T T S T T T S), the harmonic minor (T S T T S T1/2 S) and the melodic minor (T S T T T T S ascending - T S T T S T T descending). In brackets noticed I labelled the structure of the scale in tones and semitones. T = tone S = semitone T1/2 = minor 3rd/augmented 2nd interval (3 semitones)
I means: O=1 T=2 T=3 F=4 F=5 S=6 S=7 E=8 and Then N is the answer because its for 9.
If you are trying to find a factor of a number n, then there is no need to search beyond s = sqrt(n). For if a factor of n is greater than s, then its factor pair will be less than s and so you should have found that already.For proof, let u be the factor pair. That is, t*u = n. Also s*s = n so that t*u = s*sDivide both sides by u*s so that t/s = s/uNow, t > s implies that t/s > 1 and so s/u > 1 which means that s > u.