| Book Name | : Ganit Prokash (Prakash) |
| Subject | : Mathematics |
| Class | : 10 (Madhyamik) |
| Publisher | : Prof. Nabanita Chatterjee |
| Chapter Name | : ভেদ (Variation) |
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অধ্যায় 13 – ভেদ | Free Book PDF
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| Book Name | : Ganit Prokash (Prakash) |
| Subject | : Mathematics |
| Class | : 10 (Madhyamik) |
| Publisher | : Prof. Nabanita Chatterjee |
| Chapter Name | : ভেদ (Variation) |