2×3 matrix

A 2×3 matrix is a matrix having 2 rows and 3 columns. We often say a two by 3 matrix or a matrix of dimension 2×3. A matrix is an... View Article

10 digit number

A 10 digit number has 10 digits and the first digit should not be zero. The first digit should be a number from 1 to 9. The smallest 10 digit... View Article