Read More
Date: 24-9-2018
1374
Date: 27-8-2019
1074
Date: 29-9-2018
1795
|
A number taken to the power 2 is said to be squared, so is called " squared." This terminology derives from the fact that the area of a square of edge length is given by , hence the operation taking a square's edge length to its area is known as "squaring" and the quantity derived from by squaring is known as " squared."
Not that the term "squaring" also refers to the geometric construction, using only compass and straightedge, of a square which has the same area as a given geometric figure.
|
|
5 علامات تحذيرية قد تدل على "مشكل خطير" في الكبد
|
|
|
|
|
تستخدم لأول مرة... مستشفى الإمام زين العابدين (ع) التابع للعتبة الحسينية يعتمد تقنيات حديثة في تثبيت الكسور المعقدة
|
|
|