By Claire Neely, Senior Implementation Specialist
Illustrative Mathematics’ redesigned IMplementation Reflection Tool (IRT) is a powerful, non-evaluative resource intended to shape the way your school...
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...
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...
As educators, finding easy-to-integrate online learning solutions that also deliver tangible results can be a challenge.
Here, we bring you a success story from 10th...
By Katie Steckles and Peter Rowlett. Posted September 27, 2024 in Mathematical Objects
A conversation about mathematics inspired by a space-filling curve. Presented by Katie...
Joel David Hamkins and Theodor Nenu, “Did Turing prove the undecidability of the halting problem?”, 18 pages, 2024, Mathematics arXiv:2407.00680.
Abstract. We discuss the...
Are you searching for a fun and effective way to reinforce special angle relationships in your geometry lessons? Look no further...I'm thrilled to introduce...
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...
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...
In many problems, boundary conditions are specified in terms of the derivative of the function rather than the function itself. For example, consider the following boundary conditions:
This corresponds to...
IIT JEE Advanced 2008 Maths Question Paper
MCQ (Single Correct Answer)
Marks: +3, -1
Question:
Let a and b be non-zero real numbers.
Then, the equation (ax2 + by2 + c)(x2 – 5xy...