Ok i did question 7
8) i tried to get the mvt for both sides, do i treat the ln(x) and the RHS as seperate? and do i then juss find the mvt for both sides? cause when i try and get the mvt for the RHS i get 3/8 i think thats wrong isnt it supposed to be between 1 and 2??
9) This question i kno its implicit differentiation but what should i do with the A B C ???
I cant seem to find similar questions in text book... help needed!!
AHHH yess i get it now thank you so much!
Btw did you use a program to write that working out ? looks much more neater than what i was doing!
For question 8
(3/2)x - (1/4)x^2 - (5/4)
F(2)-F(1) / 2-1 = 3/4
dy/dx = 3/2 - (1/2)x
3/4 = 3/2 - (1/2)c
c= 3/2
ok so do i now juss work out the mvt of ln(x)???