Recent content by Blurry__face14

Thank you for the answer. But may I ask what working you've done to solve this?

Ahh, I apologise. I've tried using Latex as you have asked, but I'm afraid it's taking way too long to type out my working. However, I've taken a better photo, I'm not confident in my working but please do check. Thank you :)

The working I've tried is in the attachment.