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**Topics covered**

Sequence; Arithematic Progrssion; Arithmetic Series;General term of an AP;nth term of AP from end; Selection of terms in AP; Arithmetic Mean; Sum of n-terms of an AP;

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oustanding

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sir i am understand a.p

fabulas

you develop the thinking ability of the children

sooo...... nice way of teaching !!!

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once again thank u....

Thank you sir, Nice video.

very very very very nice videos. please also upload some sums of a.p(arithematic progressions)

thankyou very much sir. you are doing awesome job by giving free educational videos.

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thank you

very gud!! but sir 4 d questions u ask us 2 solve pls giv d answers 4 them also...

by d way what is the answer 4 dis-which term of ap is v18,v50,v98 is v162??