'The Math Academy ' channel is created to help students to solve Mathematics Past Papers. Welcome to my Channel !!! I am a qualified and experienced mathematics teacher. I am in this profession from last 20 years with Masters in Mathematics (M.Sc.) .While teaching I realized that students are facing problem in solving papers despite of immense knowledge of the concepts. So I am here to solve papers from students perspective with detailed explanation and working. You will also learn to manage space on your paper.
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Thanks you for this wonderful video. It's great to see people helping students to succeed in Maths. I would like us to collaborate on a project. I also make maths videos for IGCSE students. This is my channel youtube.com/@aguokude?si=G2U1fyxOdQFcZXz0
I think the answer for no. 23 is 3 because the square already has a side length of x, so when you enlarge it by 2x it will be x+2x=3x so k is most likely 3