SUM OF GEOMETRIC PROGRESSION CALCULATOR TRICK: Solve (fast) with Casio fx-991 es plus calculator.

[@captainkendricxz8766]

Thanks for all ur videos, I love them 😍, so helpful.

[@eaglesclass]

Thanks. Stay connected with us for more, and ensure you are subscribed for notifications whenever new videos are released.

[@AdikpeBenitaOnwanyi-xi3sh]

Thanks 👍😊

[@GilbertKommogldomo]

The second and fourth terms of an exponential sequence (G. P) are 2/9 and 8/81 respectively. Find the sum. Can you use the calculator to find this sum or not

[@eaglesclass]

Yes. Sum of what do you want to find?

[@GilbertKommogldomo]

They didn't give any number of the sum

[@abdulbasit7591]

you have to click = twice. At first it will give you vaue for one and then value for 9. (1,9)

[@eaglesclass]

That's not correct. Clear ur calculator and do it again.

[@stephenkizito7902]

Yea it worked

[@favournwoke102]

Sir pls do how to solve sets with Casio calculator

[@eaglesclass]

Basically, you can't solve set with casio calculator. The feature might be added in the future.

[@OluwagbogoToluwalagbara]

I didn't get the answer sir Why is it that I have to press the equal to sign before I get the answer

[@eaglesclass]

Press the "equal to" sign twice to get the correct answer. That's how it works on the physical Casio Calculator for sum of geometric progression.

[@henryfayol6667]

Jesus Christ has international make you a genius my guy in this our to help the youth in mathematics. God bless you very much

[@Paul_Krestopher]

It gives a different answer, But then when you press = again it gives 68887 ✅

[@eaglesclass]

Yeah. That's how it works on the physical Casio Calculator for sum of geometric progression. You have to press "equal to" twice to get the correct answer.

[@aminshaikhaaneekamil2230]

@@eaglesclassI think that’s why I’ve been getting different answers days back cus mine is physical Casio calcus

[@desmonddavid5713]

I followed it and got a different answer

[@eaglesclass]

Are you sure you didn't make a mistake somewhere?

[@Awaw-pb3rk]

​@@eaglesclassyes 😢

[@mohammedmufida4061]

I followed the procedure but got a different answer

[@eaglesclass]

Are you sure? Clear ur calculator and do it again.

[@EmoticonLyrics]

I got a different answer

[@bevstorytv6774]

I got 2568

[@eaglesclass]

Check my reply to previous comments on how to get the right answer.

[@ChinagoElom]

I got 68894

[@EnogelaBitrusKaifas]

Me too

[@AlhajiAjalloh-j1p]

I don't understand this teaching on calculation

[@eaglesclass]

What's actually giving you hard time to understand there?

[@bevstorytv6774]

I got 2568

[@Awaw-pb3rk]

Mine was 2548😢😢

[@naomianieto9090]

I got a different answer

[@eaglesclass]

What did you get?

[@eaglesclass]

Did you later get the right answer for sum of arithmetic progression?

[@naomianieto9090]

@@eaglesclass no

[@eaglesclass]

Sounds strange. I feel you are not getting something right.

[@olphamamviat]

@@eaglesclass I followed the steps but got 68894