### Four Colour Theorm | Non-Routine Mathematics

Dear all,

HAPPY INDEPENDENCE DAY TO ALL

Please do watch my latest video (dated 15/08/2020) on the topic “COLOURING PROBLEM”. You may like to use this mathematical idea in Art Integration (especially in classes VI-X).

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Regards

Amit Bajaj

### Four 4’s Game | Non-Routine Mathematics

Dear all,

Please do watch my latest video (dated 09/08/2020) on the topic “Four 4’s Game”.

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Regards

Amit Bajaj

### Staircase Problem using Permutation

Dear all,
Please do watch my latest video (dated 05/08/2020) on the topic “Staircase Problem using Permutation”.

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Regards
Amit Bajaj

### Staircase Problem | Non-Routine Mathematics

Dear all,
Please do watch my latest video (dated 2/08/2020) on the topic “Staircase Problem”.

HAPPY FRIENDSHIP DAY TO ALL…
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Making Mathematics Meaningful.

Regards
Amit Bajaj
Dear all,
Please do watch my latest video (dated 28/07/2020) on the topic “Maximum Number of Regions formed in a circle”, an interesting Geometrical problem.

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Regards
Amit Bajaj
Dear all,
Please do watch my latest video on the topic “Shooting Problem”, an interesting Mathematical puzzle.

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Regards
Amit Bajaj

### Total number of Triangles in Miscellaneous arrangements (Part -3)

Dear all,
Please do watch my latest video (dated 22/07/2020, Pi Approximation Day) on the topic
Total number of Triangles in Miscellaneous arrangements (Part -3) "

In case you have missed the previous two videos in the series, do watch them at the following links:
(1) Total number of Squares & Rectangles in nxn and mxn array (Part 1)

(2) Counting the number of Triangles (Part -2)

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Regards
Amit Bajaj

### Counting the number of Triangles (Part -2) Non-Routine Mathematics

Dear all,
Please do watch my video on my YouTube channel “Making Mathematics Meaningful”.
Topic: “Counting the number triangles (Part 2)

Non-Routine Mathematics
(a) using pattern observation
(b) using a formula-based approach
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My YouTube channel: Making Mathematics Meaningful
Regards
Amit Bajaj