Qualification > Math
[CIE] All Pure Mathematics (P1, P2 and P3) doubts here !
THEIGBOY:
can some one solve october 2010 question 10, and explain it please ,
thanks
Reekx:
im not perfect in loci of complex numbers, someone please summarize/help thanks :)
yasser37:
--- Quote from: yasser37 on May 18, 2011, 08:05:39 pm ---can anyone help me in Argand diagrams?
for example the one in november 09, question 7 part iv
and other example of how to draw them if possible
please help
thanks
--- End quote ---
--- Quote from: yasser37 on May 18, 2011, 08:25:14 pm ---and november 06
question 9 part 4
please someone explain
thanks
--- End quote ---
can someone help please
cs:
Hi, can anyone explain to me how do you do, November 2002 P3 9709
Q5iii
and
8iii
Thank you :)
Shoshou..Mony:
@cs :
5)iii) -5 < 4sinx - 3cox < 5
1/4sinx-3cosx+6 has greatest value = 1/(-5+6)
i.e equal 1
8)b)iii) (OA/OB) = OC
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