This is a preview. Log in through your library . Abstract Some newly-discovered arithmetic progressions of primes are presented, including five length twenty-one and one of length twenty-two. Journal ...

Includes updates and/or revisions. The influence of a federal report calling for a more orderly approach to teaching mathematics in the early grades will hinge largely on whether its message is ...

Bees apparently have a grasp of basic math, including addition and subtraction, a new study has discovered. The study, published in Science Advances, reveals that bees have incredibly powerful brains ...

Here you get the CBSE Class 10 Mathematics chapter 5, Arithmetic Progressions: NCERT Exemplar Problems and Solutions (Part-IIID). This part of the chapter includes solutions of Question Number 30 to ...