October 2021

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Education , গণিত

পাটিগণিতের প্রয়োজনীয় সূত্র সমূহ | Necessary formulas of arithmetic - easyeducationbd.com

পাটিগণিতের প্রয়োজনীয় সূত্র সমূহ যোগফল ও গড় নির্ণয়ের সূত্র সমূহ: ১. ধারার পদসংখ্যা নির্ণয়ের সূত্র ={(শেষপদ-১ম পদ)÷প্রতিপদের পার্থক্য} ২ ...

MD:Kawsar Alam 24 Oct, 2021

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পাটিগণিতের প্রয়োজনীয় সূত্র সমূহ | Necessary formulas of arithmetic - easyeducationbd.com

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