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Rhombus Math Magic 1 to 1600 Numbers (40x40) _ Completely new and Unique
Introducing Mahmood's Math Magic, the ultimate numbers game! With a brilliant...
https://www.youtube.com/watch?v=B40IOARl7WY
Notes to a video lecture on http://www.unizor.com Algebra+ 10 - FunctionsProblem AProve that functionf(x) = x/(1+x²) is(a) monotonously decreasing on interval (−∞,−1),(b) monotonously increasing...
Jennifer Wilson, Senior Director, Implementation Portfolio
When teachers are curious about and trust student thinking to drive learning, they create classrooms where students learn mathematics...
Podcast: DownloadRationalism says mathematical knowledge comes from within, from pure thought; empiricism that it comes from without, from experience and observation. Rationalism led Kepler...
With November examinations fast approaching, we have many helpful revision resources available.I have created a page, Mathematics – November Examinations 2024, a collection of revision...
In 3rd grade, students transition from plotting, ordering, and comparing 3-digits numbers to performing the same skills with 4-digit numbers. This prepares them for...
Basically, there are two different types of line in mathematics and generally these are straight lines and curved lines.
There are five different types of...
A Little AIME Problem
Posted: May 16, 2022 in Mathematics Tags: AIME, math, Math Contest
Solution
In general, let
By Pythagoras Identity,
Solve this system by adding and subtracting, we get
Hence,
and
Therefore,
Let...
By Katie Steckles. Posted October 7, 2024 in News Roundup
Here’s a round-up of mathematical news stories from last month.
Maths Research News
A claimed proof has...
Problem 1 :
In the figure above, if AB || DF, find the value of x.Solution :
https://www.youtube.com/watch?v=jY0sd_6RnJk
Problem 2 :
In the figure above, O is the...
By Katie Steckles. Posted October 7, 2024 in News Roundup
Here’s a round-up of mathematical news stories from last month.
Maths Research News
A claimed proof has...
Distance learning ... hybrid learning ... asynchronous learning ... we're all learning different terms right now! Here is a type of activity would be...
Understanding measuring temperature is another real-world skill children explore in the 3rd grade.
MA.3.M.1.1 & MA.3.M.1.2 – Select and use appropriate tools to measure...
Let's face it, traditional math worksheets often leave students feeling...well, deflated. But imagine injecting a burst of fun and interactivity with just a click!...
Let’s examine the following two-point boundary-value problem:
Notice the first-order derivative term is missing from the differential equation. This omission is made without the loss of generality, as demonstrated in...
Podcast: DownloadGeometry might be innate in the same way as language. There are many languages, each of which is an equally coherent and viable paradigm of thought, and the...
JEE Advanced 2017 Maths Question Paper 2 Online
MCQ (Single Correct Answer)
Marks: +3, -1
Question:
If y = y(x) satisfies the differential equation
dx.
x > 0 and y(0) = √7, then find...