Consider this sequence of numbers: 5, 7, 9. Can you spot the pattern? Here’s another with the same pattern: 15, 19, 23. One more: 232, 235, 238. “Three equally spaced things,” says Raghu Meka, a ...

The record had stood for more than a decade before it was finally broken last month. On July 24, Markus Frind, Paul Jobling, and Paul Underwood announced that they had discovered the first sequence ...

CBSE Mind Map for Class 10 Maths Chapter 5: Revision material actually comes into light at the time of a test or annual examination when a student has to refresh all the topics and concepts he/she had ...

I was teaching my nephew about arithmetic progressions – sequences like 17, 23, 29,… 677,… in which the common difference between successive terms is a constant ...

CBSE 2024-25 Competency Based Questions With Answers: To improve conceptual understanding in students, the Central Board of Secondary Education (CBSE) has designed competency‐based assessments for ...

Several papers have investigated sequences which have no k-term arithmetic progressions, finding bounds on their density and looking at sequences generated by greedy algorithms. Rankin in 1960 ...

The Central Board of Secondary Education (CBSE) has designed the Class 10 Mathematics syllabus 2025–26 to strengthen conceptual understanding and analytical skills among students. Among all chapters, ...