Geometric sequences and series [IB Math AA SL/AA HL/AI SL/AA HL]

This video discusses on Geometric sequence and proof of Geometric series formula. Note that we are focusing on FINITE geometric series! Take a look on the "Common Mathematics" Topic 1 playlist as it is suitable for all of you regardless taking AI SL/HL or AA SL/HL! Useful notes: Common ratio (r) is the 'jump' from term to term—ONLY multiplication or division! You can observe the geometric (or exponential) movement through graphing on GDC—it can be growth or decay! Tutoring and revision for IB Math AI SL/HL and IB Math AA SL/HL are also available, just reach me here: https://solos.page/tutorio