help me to solve this ..tq
hi mod ..arap tak salah thread ..
kalo salah pun, ples throw kat tmpt spttnya ..
leh tak tolong i solve this question ..
maybe senang utk u all so tolg k ..
a) determine the partuial fraction of -2x+4 / (x^2+1)(x-1)^2 ..
b) matrix ..
consider A= ( 3 1 2 )
( 2 1 2 )
( 6 2 5 )
by applying Elementary Row Operation ( ERO )to an augmented matrix,
obtain the inverse of A ..
itu aje ..nanti sy tunjuk cara kerja sy yg tak siap itu hehehe .. Last edited by midory on 4-4-2013 09:01 PM
ok.. nnti letak sini jalan kerja tu.. :D untuk subjek apakah? bijak bebudak skrng nih, cikgu sruh pikir cara selsaikan masalah, dia sruh poremer yg selesaikan bijak bebudak skrng nih, cikgu sruh pikir cara selsaikan masalah, dia sruh poremer yg selesaikan
H4dRi Post at 5-3-2012 21:34 http://mforum2.cari.com.my/images/common/back.gif
Hmmm.... betul jugak tu...
Math ni kena rajin buat latihan bila belajar sesuatu konsep.... kalau tak memang sukar faham
..... tapi bila tersangkut lama elok juga tanya untuk elak salaha faham, cuma permulaan tu kena berusaha dulu...
a) determine the partuial fraction of -2x+4 / (x^2+1)(x-1)^2
Boleh cuba hint ni:
-2x + 4 Ax + B C D
---------------- ≡ ---------- +--------+ ---------
(x²+1)(x-1)² (x²+1) (x-1) (x-1)²
Cari A, B, C, D
Kalau dapat / tak dapat bagitau kat sini.... Hmmm.... betul jugak tu...
Math ni kena rajin buat latihan bila belajar sesuatu konsep.... k ...
mnm77 Post at 6-3-2012 11:07 http://english1.cari.com.my/images/common/back.gif
tt kate nk letak jln kerja kat sini...
ilang pulak die... http://i.imgur.com/ezIJDN7.png
http://i.imgur.com/EGx0wWI.png http://i.imgur.com/HwtXdyM.png pandainyeeee..
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