derivative- important questions of NEB Board-class 12

[@nbeduandvlog9715]

Sir math for economic and finance ko remaining video xito banaunu na exam aauna lagi sakyo

[@sarvarthmalla5619]

Sir aba pheri start gara nu paro math ko video

[@dbkshetri3030]

mathematics for economics and finance sir

[@ujjwalchaulagain9919]

Dai yasto yasto videos banaaunu nw

[@aakritiadhikari3864]

Sir mathematics for economics and finance ko plz 🙏

[@piyushupadhaya697]

Sir economics Ra finance ko remaining portion plz

[@siuuuu-ronaldo]

Sir regression ko halnu na

[@mathematicsbyravisir]

Already xa. Plz check

[@mathematicsbyravisir]

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