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mathewssuman
Apr 15, 20211 min read
Inequalities in Triangles-Problem 2
Another problem in inequalities which uses the property that in a triangle with 2 unequal sides, the greater side is opposite to the...
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mathewssuman
Apr 15, 20211 min read
Planes- 3 Dimensional Geometry-Mathematics-Class 12
How to find the distance between a point and the point of intersection of a line and a plane? Read this to find out. Class 12 Maths...
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mathewssuman
Apr 14, 20211 min read
3 Dimensional Geometry-Planes -Class 12
How do you find the coordinates of a point where a line crosses a plane? Learn using this post. This is for Class 12 Mathematics...
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mathewssuman
Apr 14, 20211 min read
Triangle Inequalities-Problem 1
Introducing inequalities in triangles-problem 1. This problem illustrates a simple fact. In a triangle, the greatest side is opposite the...
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mathewssuman
Apr 12, 20211 min read
Isosceles Triangles-Problem 9
This concludes my notes on Isosceles triangles. Here , we use properties of isosceles triangle, together with exterior angle of a...
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mathewssuman
Apr 11, 20211 min read
Line contained in a Plane-3 Dimensional Geometry
What happens if a plane contains a line? Yet another problem on planes in 3 Dimensional Geometry. I am a math educator and I am sharing...
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mathewssuman
Apr 11, 20211 min read
Isosceles Triangles-Problem 8
Presenting problem 8 in Isosceles triangles. I am Suman Mathews and I am sharing some class 9 notes with you. Here, you will use...
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mathewssuman
Apr 10, 20211 min read
Isosceles Triangles-Problem 7
Presenting another simple problem on isosceles triangle properties. Class 9 Mathematics students: this is for you! I am Suman Mathews,...
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mathewssuman
Apr 9, 20211 min read
Isosceles Triangles-Problem 6
Yet another problem using Isosceles triangles and Congruency. Does the method of taking the triangles make sense? Class 9 ICSE students,...
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mathewssuman
Apr 8, 20211 min read
Isosceles Triangles-Problem 5
Yet another simple problem illustrating properties of the exterior angle of a triangle. Good resource for Class 9 Mathematics students.
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mathewssuman
Apr 7, 20211 min read
Isosceles Triangles-Problem 4
Yet another simple problems on congruency, using Isosceles Triangles. Good resource for Class 9 Mathematics students-ICSE.
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mathewssuman
Apr 4, 20211 min read
What is a Binomial Probability Distribution-Solved Examples
Learn what are Binomial probability distributions and solve examples based on them. This is an integral part of Class 12 Mathematics ...
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mathewssuman
Apr 1, 20211 min read
Isosceles Triangles Problem-Class 9
Here is a simple problem on finding the angles of an isosceles triangle. Would you prefer any particular topic or problem? Do let me know.
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mathewssuman
Mar 28, 20211 min read
Discrete and Continuous Random Variables with Examples-Mathematics
You will learn about Discrete and Continuous Random variables and how to solve problems based on these. This is a part of Class 12...
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mathewssuman
Mar 22, 20211 min read
Solving Probability problems using Bayes' Theorem-Mathematics-Class 12
Do you know how easy it is to solve problems in Probability using Bayes Theorem? This video teaches you precisely how to do that. I am...
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mathewssuman
Mar 16, 20211 min read
Direct method to find the perpendicular distance from the origin to the plane
Learn the simplest method to find the direction cosines of the normal to the plane . A useful problem for math students of classes 12....
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mathewssuman
Mar 15, 20211 min read
More Problems on Probability-Math-Class 12
Learn more about conditional probability and independent events. The use of geometric progression in Probability is also illustrated...
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