Noon Academy
If
find the value of
.
contexto.140
3 years ago
![\[x=\frac{2ab}{a+b}\]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-5513f48f71b710a1732b414d2b259997_l3.png "Rendered by QuickLaTeX.com")
![\[\frac{x+a}{x-a}+\frac{x+b}{x-b}\]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-207b456a677c74fb17d0bbdc14c16647_l3.png "Rendered by QuickLaTeX.com")
![\[\begin{array}{*{35}{l}}</strong> <strong> =\text{ }2\left( a\text{ }\text{ }b \right)/\text{ }\left( a\text{ }\text{ }b \right) \\</strong> <strong> =\text{ }2 \\</strong> <strong>\end{array}\]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-88086d7ecf0c57de2ea10c904bdbb401_l3.png "Rendered by QuickLaTeX.com")
