With initial problem analysis and application of trigonometric expression simplifying and problem solving strategies, the problems chosen in this fourth NCERT trigonometry problem solving session could be solved in a few easy steps. Problem solving approach leads to quick solutions in minimum number of steps...
With initial problem analysis and application of algebraic expression simplifying strategies, the first problem in this third NCERT trigonometry problem solving session could be solved in a few easy steps. The second problem turned out to be easier in comparison requiring fewer number of steps...
A problem that looks difficult but not awkward, with some symmetry in the expressions, you should be able to detect the key patterns and discover the methods to use the patterns as well as general strategies to solve it quickly in a few steps...
Practice on 10 SSC CHSL time and work test questions in set 2. Questions are solved by time and work techniques: working together, man hour, work rate, work wage.
We may classify the NCERT class 10 Trigonometry problems we will solve in this session as elegant within a minute problems, where instead of time-consuming conventional method, we adopt pattern and method based high speed problem solving...
We may classify the NCERT class 10 Trigonometry problems we will solve in this session as elegant within a minute problems, where conventional deductions may take a backseat leaving the lead to pattern and method based high speed problem solving...
In a problem involving both the given and target three variable expressions as symmetric and balanced between the three variables, pattern based general strategies should give you the desired result in quick time...
Learn from 10 selected Time and Distance Problems with Solution in SSC CGL Tier 2 Set 13 how to solve the problems easy and quick by basic concepts.
First solved SSC CHSL time and work questions. Solve in 15 mins. Verify answers. To know how to solve the questions quick, go through the solutions. Questions solved by time and work concepts and techniques: working together, man hour, work rate.
Occasionally the distinctive expression appears in one of the expressions, but its inseparable pair, the fraction of the two variables, is not readily available in the problem statement. We say in these cases that componendo dividendo appears in partial form, and the problem is of hidden componendo dividendo type. We need to change the given expression to match the target expression in such cases...
