BINOMIAL EXPANSION AND COEFFICIENT ANALYSIS PROBLEM FOR JEE MAIN/ADVANCED-2025 HELPFUL FOR ASPIRANTS

[@Atishay.]

Very nice sir 👌

[@VERSATILEMATHS]

Keep watching

[@amritendukanjilal1419]

Sir please take care of the steps and the sign at around 8:00 minutes, could be confusing to the students

[@VERSATILEMATHS]

Yes you are right, wii try to make it right and worthful.

[@ArjunSingh-wn3se]

Hello dear sir

[@VERSATILEMATHS]

👍👌

[@Soulofindia111]

If line through point P(a,2) meets the ellipse x2/9+y2/4=1 at A and D and meets the coordinate axes at B and C so that PA , PB , PC , PD are in geometric progression, then the possible values of a can be? Sir please provide a detailed solution for this question especially in regards to how the points are taken and their coordinates will be evaluated in it?

[@VERSATILEMATHS]

Ok sure, but the comment on wrong question ,please mention it on right problem.🙏

[@Soulofindia111]

Sir ..the problem is from iit advance paper. I didn't get your meaning about the comment on wrong question?!

[@VERSATILEMATHS]

​@@Soulofindia111sorry manine socha aap is problem se related comment kiya hai. So I replied. Anyway now I understood your doubt and will upload your doubt.

[@Soulofindia111]

Thanks 🙏