Showing posts with label algebra. Show all posts
Showing posts with label algebra. Show all posts

Wednesday, 26 October 2016

In this video i am illustrating how to find cube root of a number quickly. The trick is valid only for cube root values between 1-100 and also that one need to memorize value of cubes between 1-9.



Wednesday, 5 October 2016


In this lesson we are learning about domain of a function, its definition, how to calculate it and some solved examples illustrating the points regarding it.

Monday, 3 October 2016


In this lesson we are learning how to find the value of a function at a given input value when the function expression is given through some examples.

In this lesson we are discussing function. The definition of a function, its condition and its examples. Also we are learning how to identify a function through examples.

Sunday, 2 October 2016

This is the detailed solution to the Compound Interest Quiz. For more content on the topic keep tuning in the blog as more is coming.





z. For more content on the topic keep tuning in the blog as more is coming.
In this lesson, some practice questions on the topic Compound Interest are given below. Its an important topic for competition exams like SSC, IBPS, etc. so if you are an aspirant then this will be really useful to you.


Detailed solution to the questions are given in a separate post on the blog if you want to check it out.



This is the detailed solution to the Boats and Streams Quiz. For more content on the topic keep tuning in the blog as more is coming.







In this lesson, some practice questions on the topic Boats and Streams are given below. Its an important topic for competition exams like SSC, IBPS, etc. so if you are an aspirant then this will be really useful to you.

Detailed solution to the questions are given in a separate post on the blog if you want to check it out.




In this lesson we are learning about one of the types of linear system with two variables i.e. no solution. Conditions for a pair of linear equations to have a no solution.

In this lesson we are learning about one of the types of linear system with two variables i.e. infinitely many solution. Conditions for a pair of linear equations to have a infinitely many solution.

In this lesson we are learning about one of the types of linear system with two variables i.e. unique solution. Conditions for a pair of linear equations to have a unique solution.

In this lesson we are learning to solve a pair of linear equation in two variables using elimination method through an illustrative example.

Saturday, 1 October 2016

This is the detailed solution to the Time and Work Quiz-1. For more content on the topic keep tuning in the blog as more is coming.




In this lesson some practice questions on the topic Time and Work are given below. Its an important topic for competition exams like SSC, IBPS, etc. so if you are an aspirant then this will be really useful to you.

Detailed solution to the questions are given in a separate post on the blog only if you want to check it out.


This is the detailed solution to the Time and Work Quiz-1. For more content on the topic keep tuning in the blog as more is coming.





In this lesson some practice questions on the topic Time and Work are given below. Its an important topic for competition exams like SSC, IBPS, etc. so if you are an aspirant then this will be really useful to you.

Detailed solution to the questions are given in a separate post on the blog only if you want to check it out.



In this lesson we are solving an example where we have to find the slope of a line by using the relation between slopes of perpendicular lines.

In this lesson we are solving an example where we have to find the equation of a line using the relation between slopes of parallel lines.

In this lesson we are understanding the relation between slopes of parallel lines and relation between slopes of perpendicular lines.

Friday, 30 September 2016


In this lesson we are solving a question where its asked of us to write an equation of a line in slope-intercept form. The solution for the question is detailed and easy to understand so i hope it helps the students to learn how to write an equation in Slope-Intercept form.

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