Post your queries regarding Chapter 12
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Type the subject i.e. "Smart chart" Click on the "Advanced" link given below the message box to attach your file or picture. Then submit your file in the box At last click on the "post to forum button" to submit.
This is the forum for student's support. You can ask about your queries related to the activities, topic which you are not able to understand, etc. Teacher / Instructor will give you reply for your queries in this forum. Feel free to ask about our queries :-) . Happy Learning :)
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এখনও পর্যন্ত এই ফোরামে কোন আলোচনার বিষয় নেই