For question 16 d why did you decide to find where it crosses the x and y axis? If it's asking for the intersection shouldn't you find f(0.2xx)=f(x) and then solving from there? I tried that and got it wrong but don't know why you didn't do that. Thanks for the videos
you are the goat tayyub Majeed . absolute legend btw
He said it not me! , nah honestly thank you so much sir, you explain questions really clearly 👍😁
also, how do you know where the shape starts from? q7
For question 16c why not just use algebraic division
Yeah that’s way easier
For 16b can I not complete the square?
10(a) is not 35km^2 ?
how would you use proof by induction to prove a function is not divisible by a real number, like n^3 +2 for example is not divisible by 8
sub in 2n+1 and 2n as all real numbers are either odd or even then see if they are divisible by 8
Thank you so much this was really helpful :)
For question 16 d why did you decide to find where it crosses the x and y axis? If it's asking for the intersection shouldn't you find f(0.2xx)=f(x) and then solving from there? I tried that and got it wrong but don't know why you didn't do that. Thanks for the videos
the question is confusing but f(1/5x) is a translation. Its asking where it would cross the axes with this translation
mr majeed is a fortnite gangster
You Are Legit Mr SquakMaster
I didn’t understand why sinx=0 hence x=0. I know sin 0=0
You've answered it yourself!
Thank you so much for thsi video!
lol me thinking 6/.5 =3...
Question 8, a I think wrong
he got it right look at mark scheme or Maths Genie's Solution
Buen video :)