Qualification > Math

HELP igcse Math Jun. 06 ppr 2

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moon:
Thanks a lot I got it. :)

~~~~shreyapril~~~~:
ans for a is in the image below:

as they have told (A U B)' = 0 so the one in box will be 0

as they have told B is completley belonging to A that is A is the universal set for B and n(B) = 11 and n(A) = 18

so n(B)' = 18-11
           =  7

hope you get this!!!  ::) ::)

~~~~shreyapril~~~~:
good one aadi
i was also going to answer it but then i saw u doing it!!

so i did a instead of b

@d!_†oX!©:

--- Quote from: | am | on October 26, 2009, 08:28:05 am ---find the image attached

actually, u can do it without using all those lines and protractor...its just 900

but for ur understanding...i drew the lines too..

hope u understand

--- End quote ---
dude what software do u use to make these graphs>>>>

~~~~shreyapril~~~~:
which graphs???
th one he used for 09 paper????
i guess he told me abt using some ms math or something like taht
it is a free software i guess!!

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