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This video provides a complete step-by-step explanation to "CIE A-Level Further Mathematics Pure 1 November 2020 Paper 12".
0:00:00 1. Question 1(a) - Roots of polynomials
0:09:27 2. Question 1(b) - Roots of polynomials
0:26:22 3. Question 1(c) - Roots of polynomials
0:36:21 4. Question 2 - Mathematical induction
0:45:07 5. Question 3(a) - Summation of series
0:50:41 6. Question 3(b) - Method of differences
1:04:37 7. Question 4(a), (b) - Transformation matrices
1:19:04 8. Question 4(c) - Determinant
1:24:56 9. Question 4(d) - Inverse matrix
1:30:14 10. Question 4(e) - Invariant lines
1:40:16 11. Question 5(a) - Polar curve sketching
1:50:04 12. Question 5(b) - Area bounded by polar curve
2:15:36 13. Question 5(c) - Furthest point from the initial line
2:22:24 14. Question 6(a) - Rational function graph
2:30:02 15. Question 6(b) - Stationary and intersection points
2:49:12 16. Question 6(c) - Solution to inequality
3:01:18 17. Question 7(a) - Plane equation in vector form
3:14:48 18. Question 7(b) - Angle between two planes
3:25:20 19. Question 7(c) - Shortest distance between two skewed lines
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