Mathematics - Sequence & Series Question with Solution | TestHub
MathematicsSequence & SeriesG.P.Medium2 minQB
MathematicsMediuminteger
In a G.P. the sum of the first and last term is 66 and the product of the second and the second last term is 128. The sum of all terms is 126. The difference of the greatest and the least term is
Answer:
62
Solution:
As found from the conditions, the first and last terms are 2 and 64 (either or , ). Greatest term , least term . Difference .
Stream:JEESubject:MathematicsTopic:Sequence & SeriesSubtopic:G.P.
⏱ 2mℹ️ Source: QB
Doubts & Discussion
Loading discussions...
