## SSC CGL level Solution Set 57 Algebra 13 video Part I

The five problems are not easy but could all be solved quickly enough by pattern discovery and application of suitable techniques. This set of solutions is rich in learning. The solutions and concepts are explained in details. Important concepts used are pattern discovery, missing element technique, similarity increase technique, graphic algebra, visualization, similar triangles, sum of inverses conversion, least value of sum of reciprocals, numerator equalization and mathematical reasoning...