2016 Hardest Maths GCSE Questions - Demon 7 (OnMaths Demon)

[@Powarlator-IO]

I really enjoy your enthusiasm in all of the video. Keep up the great work!!!

[@dvg4868]

Eagerly waiting for Demon 8, I'm so stuck on question 3 with the parallelogram

[@MrSamuel00lopez]

for question 3 surely it would be easier to do 100×(.0941)^n and increase n until the answer is below 48.

[@kevenhilemichel2461]

hi chris can you please check if the answer you have for number 15 in the demon questions on your website is right because I think you answered the question wrong. The question was : solve 5/y2 + 5y - 2 = 0 I got y= 3.27 and y = -0.77

[@onmaths]

Thanks so much. I accidentally left the question on 'testing mode', which kept the answer constant. It's all fixed now though. BTW, your answer was correct :) Thanks so much for letting me know!

[@kevenhilemichel2461]

You're welcome , thanks for the videos and resources by the way.

[@TheMcflylover123]

harder questions? Also anything about the function of x, and congruency please

[@yeetspageet5679]

Thank you for these

[@saifal339]

thank you very much ur videos r really useful.

[@adewalekukoyi425]

do a separate video on logarithms

[@adewalekukoyi425]

more questions?

[@hadnt2379]