Find a9.

a1=2.

r= radical sign 3. This has to do with Progressions, sequences Yes it has to do with geometric progression. i think r= the common ratio between the terms of the sequence(with be positive or negative real number)

a1=2.

r= radical sign 3. This has to do with Progressions, sequences Yes it has to do with geometric progression. i think r= the common ratio between the terms of the sequence(with be positive or negative real number)