Search over 10,000 free study notes

When answering this type of question, it is important to focus primarily on providing an answer to both options in the question, as well as providing a clear judgement. This means providing an explanation...

Interviews can feel scary, but they're a great opportunity to show not only an interest in your subject, but also curiosity and a willingness to learn! Here are three things you can do to help prepare:1) ...

You should start off by separating the brackets as the squared only applies to one of them. We'll deal with that one first. Write the (2x + 3y)^2 as two separate brackets of (2x+3y). Then multiply the fir...

First question: What am I being assessed on?A: This is a question from a 2017 OCR A-Level History past paper. 2 extended essay questions, 2 hours, 60 marks each question. 1/3 of the marks are for demonstr...

Look for factors of 15 then when adding together equal -8. A solution to this is -5 and -3 as -5 x -3=15 and (-5)+(-3)=-8 . Therefore the factors of the quadratic are (x-5) and (x-3). Make (x-5)(x-3)=0 so...