A-Level Edexcel C3 January 2006 Q2 : ExamSolutions

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[ExamSolutions_Maths]

It is not an equation it is an identity. If it were an equation then I would have done.

[ExamSolutions_Maths]

Have you looked at my tutorials on simplifying algebraic fractions? They may well answer your questions.

[kurdishboy]

in the beginning i just multiplied the first fraction by x+1 and the second by 2x+3 but my final answer was nothing like yours i had some completely long and different answers how do i know for the future if a question like this comes up to factorize and then finish the question to save time because i can never see these theories that you come up with to do the question such a factorize 2x^2 + 3x is there any tips you could give me so that i can see these kind of techniques? thanks for the vids

[danyold]

do you know which calculator I can use for the C3 exam

[avtar]

i don't get why in the beginning did you not times (x-2)(x+1)(x-2)...i'm confused

[WOWmagicmanWOW]

Hello sorry for commenting on so many of your videos haha but i did the same as kurdishboy94, and i ended up ith a cubic equation on top, and obviously (2x+3)(x-2)(x+1), is there anyway to go on from there, if for some reason i do have to do something like that in the exam? I tried diving the cubic by one of the ones at the bottom, and i didnt end up with 0, i dont even know what i would have done if i did end up with 0 haha but ye thankyou very much for the videos :)