Question

Express 1.464646... in the form p/q, where p and q are integers and q ≠ 0.

Answer 1

Step-by-step explanation:

Close packing in crystalline solids in two dimension:

Square close packing: The second row can be placed exactly below the first row in a close packing. Thus, if we call the first row as “A” type row, the second row being arranged exactly the same as the first one, is also of “A” type.