Arabic نهاية أحادية الجانب Cited by user Sandra Hanbo on 16 Mar 2023 [[ملف:X^2+sign(x).svg|تصغير|350x350بك| الوظيفة يُطلق عليه أحيانًا "نهاية ذات وجهين".
English One-sided limit Cited by user Lục Đan Man on 11 Jan 2022 In calculus, a one-sided limit refers to either one of the two limits of a function
English Trigonometry Cited by user Brirush on 13 Sep 2019 Trigonometry (from Greek trigōnon, "triangle" and metron, "measure") is a branch of mathematics that studies relationships between side lengths and angles of triangles.