Search results

im really sorry but i wrote down the wrong polynomial it is p of x=2x^3-x^2-13x-6

that is not the answer in the textbook. the book says x<=-2 or -1/2<=x<=3

p of x=x^3-8x^2+9x+18 is divisible by (x-3) and (2x+1). by considering the leading term and the constant term, express the polynomial in terms of three linear factors. and hence solve p(X) is less that or equal to 0. i know how to do the question since i got the one before it but for some...

i have done this less sequence and series but we have done year 12 trig, quadratic function, functions and linear functions.

although the most recent maths in focus book that just got released has challenging questions. form what i have heard.

i was just wondering if there are any worked solutions to textbooks such as Cambridge and Fitzpatrick. if so could you upload all you have. thanks allot i am in desperate need of them

once my ranks move to where i want them to be then i will be keen for year 12.

yep

i really dont know but i think the secound last line is wrong.

im just doing my homework and i just cant seem to do this question it is doing my head in. 2sinx-2cosx=root6 for x between 0 and 360 thaxs

can i have a copy

like do u start of with a easy textbook then move onto cambridge?, or do u just do mostly past papers.

when preparing for a test is there a specific order of the books that u use for questions, or do u just do random questions from any textbook.

yes that is why i am planning to purchase that in year 12.

yes but i heard that it is better for year 12 as it doesnt cover to much prelim topics.

has anyone actually purchased a book from there.

yeah but from who i was trying to look for someone couldnt find anyone.

, i thought so too.

in 3unit we have done trig, functions, quadratic functions i think that includes the sum and products of roots. i think thats it

this is doing my head in i dnt know which one to get.