Denominator equalization | SureSolv

Denominator equalization

SSC CGL Tier II level Solution Set 14 Algebra 5 video Part 2

This is the second part of the fifth solution set of SSC CGL Tier II algebra. A few of this set of 5 problems are tricky and need application of advanced pattern discovery and concepts and methods for quick solution. Important concepts and techniques used are, pattern discovery, suitable substitution, principle of zero sum of square expressions, denominator simplification, missing element pattern...

Embedded thumbnail for SSC CGL Tier II level Solution Set 14 Algebra 5 video Part 2

SSC CGL level Solution Set 51 Algebra 12 video Part II

This is a set 5 problems of different types and a few are not easy. All are solved in mind using concepts and techniques such as, pattern discovery, componendo dividendo, missing element technique, similarity increase technique, denominator equalization, dummy variable substitution, abstraction, three variable zero sum principle, algebraic ratios, basic ratio concepts, working backwards approach, and mathematical reasoning. The Concepts and Techniques, explained with precision and details, form the BASIC SKILLSET for solving harder algebra problems EASILY IN MIND...

Embedded thumbnail for SSC CGL level Solution Set 51 Algebra 12 video Part II

SSC CGL level Solution Set 45 Algebra 11 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 mathematical reasoning, pattern discovery, strategy of algebraic expression simplification, sum of inverses conversion, sum of cubes modified expansion, split-up cube of sum, denominator similarity increase, dummy variable substitution, quadratic equation factorization, and abstraction. The Concepts and Techniques form the BASIC SKILLSET for solving harder algebra problems EASILY IN MIND...

Embedded thumbnail for SSC CGL level Solution Set 45 Algebra 11 video Part I

SSC CGL level Solution Set 82, Trigonometry 8

thumb_ssc-cgl-level-solution-set-82-trigonometry-8

This is the 82nd solution set of 10 practice problem exercise for SSC CGL exam and 8th on topic Trigonometry. Students should complete the corresponding question exercise in prescribed time first and then only refer to this solution set. Some of the solutions needed use of algebraic and trigonometric patterns and methods. Most but not all of the questions could be solved in mind—a few were tricky...

How to solve difficult fraction comparison problems in a few steps

thumb_how-to-solve-difficult-fraction-comparison-problems-in-a-few-steps

Comparison of fractions is a tricky process, but if you learn to use patterns inherent in a set of fractions, you should be able to quickly solve even knotty fraction comparisons by applying a suitable method exploiting the pattern. In this session, as many as six different techniques of fraction comparison are presented with examples...

How to solve not so difficult SSC CGL level problem in a few light steps, Trigonometry 9

thumb How to solve SSC CGL level problem in quick steps trigonometry 9

The chosen problem this time is not so difficult, and on most occasions it will be solved conventionally. But driven by the general objective of equalizing the denominators, if the lightly hidden key pattern is discovered, everything becomes easy and straightforward with solution only a few light steps away...

SSC CGL level Solution Set 51, Algebra 12

thumb_SSC CGL solution set 51 algebra12

This is the 51st solution set of 10 practice problem exercise for SSC CGL exam and 12th on topic Algebra. For maximum gains, the test should be taken first, that is obvious. But more importantly, to absorb the concepts, techniques and deductive reasoning elaborated through these solutions, one must solve many problems in a systematic manner using this conceptual analytical approach. One can learn well only by practicing learning by doing...

Pages

Subscribe to RSS - Denominator equalization