New South Wales (NSW, Australia) has an HSC (higher school certificate) math curriculum as shown in Figure 1. Year 12 Mathematics Extension 2 is the hardest math class taught at high-school there.
Let’s look at three problems from the Year 12 Mathematics Extension 2 HSC exam from several different years that became news stories and were considered hard.
Answering these questions requires prerequisite knowledge and awareness of the following math concepts:
More to read
Being a data scientist is more than just using plug-and-play machine learning packages. You have to understand what the algorithm is actually doing first…
In this tutorial, we will explore how to create a project related to math and statistics functions in Python from scratch. We will cover…
One of my favorite stories my grandfather tells goes like this: Sometime in the mid 1950s as a high school freshman he steps into…
Consider only the range [1, K*(b-a+1)] from the values of Q. Among this range, if we divide it into b-a+1 equal parts each of…
This book has all but 4 chapters, with the first one ‘Examples’ spanning over half of its length. The book if full of examples…
I had this math teacher. His name was Kent Clark, otherwise known as “man super” to everyone — get it? His cheap brown polyester…
Point math is a branch of mathematics that deals with the arithmetic operations on points in different geometrical spaces. It may sound complicated, but…
Today I had class and am starting back again. I left midway because I forgot my dance shoes, and took barre in socks. It…
So World of Engineering posted this puzzle online, and since there’s confusion in the comments, I thought I’d clear things up. The situation is simple: we have 5…
Valentine’s Day is the day of love. Love comes in many different forms, whether romantic or platonic, it’s about one’s appreciation for another human…
Here’s another fun calculus problem from the Oxford MAT 2020. The Oxford MAT is an annual entrance exam for students looking to study mathematics…
The beauty of mathematics sometimes lies in its simplicity, in that a seemingly complex problem can be broken down if we stick to the…
Latest
Skin treatments have evolved significantly in recent years, offering individuals more options to enhance their complexion and overall skin health. Among these, Skin Whitening Injection…
Quilting Trends Feel Different in 2026Quilting used to feel predictable honestly. Traditional patterns, muted colors, familiar fabric collections everybody already knew. That changed a…
Our SMS services include promotional SMS, transactional SMS, OTP SMS, voice SMS, and customized marketing campaigns. With an easy-to-use dashboard and smart automation tools,…
In today’s competitive food industry, building consumer trust is not just an advantage—it’s a necessity. One of the most recognized symbols of quality and…
Why Modern Brands Win Through Ecosystem Thinking and Consumer PsychologyIn today’s digital world, building a successful brand is no longer just about creating a…
At MadHustlers, we provide professional SEO services designed to help businesses rank higher on search engines, attract targeted traffic, and convert visitors into loyal…
SEO Services in PakistanAt MadHustlers, we provide professional SEO services designed to help businesses rank higher on search engines, attract targeted traffic, and convert…
https://log.concept2.com/profile/2929675Looking to buy Luxury Properties in Dubai? Simply get in touch with Harmony Oasis Real Estate now! We will assist you in finding high-end…
Kaizenaire.cߋm curates promotions from Singapore's beloved brands effortlessly. Promotions brighten Singapore'ѕ shopping paradise, ԝhｅre locals chase deals wіtһ enthusiasm аnd precision. Signing up with…