A function machine is a way of writing rules using a flow diagram. The equation \(3j - 6 = 9\) can be shown on a function machine by writing out the functions that have been applied to \(j\) in the ...

Composite functions are made when the output from one function is used as the input of another function. The names of the functions are written next to each other, with the function that is used first ...

Students awaiting this year's A-Level results are demanding lower grade boundaries in Maths after the exam was plagued with problems. More than 18,000 candidates who took Edexcel's new A-Level Maths ...

Students have launched a petition calling maths A level exams 'completely unreasonable' after struggling to answer questions on this year's test. Hundreds have already signed the petition while many ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

Questions from today's A-Level exam leaked online before the test. Two exam questions from Edexcel's maths paper 3 appeared on Twitter last night. Pearson, the firm which operates the board, has ...