I have a maths exam coming up and I just wanted to say, thank you so much for all of your videos!! You've been incredibly helpful!! Before coming across your channel I was greatly confused on some concepts, but your videos clarified and taught me so much!! Thanks a ton!!
At 15:27 Can someone please tell me why you can’t find the Area of E by simply squaring 15 like he did using the ratio of the length 5:2 to get the area 25:4 in the r previous question
Drink lots of water and as long as your doctor suggests it is ok then some moderate pain relief may hel. Please refrain from watching anymore videos until you have fully recovered.