Qualification > Math
IGCSE Maths doubt(paper 4)
~~~~shreyapril~~~~:
she says ad_toxic!!
not you!!!
Ghost Of Highbury:
--- Quote from: A@di on October 31, 2009, 03:10:29 pm ---@nid - show how did u use the distance formula?
-----
BC = k-6)i + 15j
therefore
(k-6)2 = 252 - 152 = 400
= 20
hence, k = 26
--- End quote ---
@shrey - read it again
@nid
check the quoted one!!!
i said 26!!~~
Alpha:
Ok, cool down...
Here is your answer... Attached.
Maybe there was a mistake somewhere... in calculations.
~~~~shreyapril~~~~:
so the final ans if 26 for 1
and 16 for second!!!
Ghost Of Highbury:
--- Quote from: ~~~~shreycool~~~~ on November 02, 2009, 05:43:33 am ---so the final ans if 26 for 1
and 16 for second!!!
--- End quote ---
was cleared long time ago. check both of my posts.
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