Davidekop's Posts
Nairaland Forum › Davidekop's Profile › Davidekop's Posts
1 (of 1 pages)
(X-5/2)^2=25/4
(2X-5/2)^2=25/4
2X-5/2=5/2
2(2X-5)=2×5
4X-10=10
4X=10+10
4X=20
X=20/4
X=5. |
1 (of 1 pages)
Stats: 3,330,970 members, 8,448,036 topics. Date: Sunday, 19 July 2026 at 03:17 PM
Toggle themeNairaland Forum › Davidekop's Profile › Davidekop's Posts
1 (of 1 pages)
(X-5/2)^2=25/4
(2X-5/2)^2=25/4
2X-5/2=5/2
2(2X-5)=2×5
4X-10=10
4X=10+10
4X=20
X=20/4
X=5. |
1 (of 1 pages)