You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
SULIT 24<br />
<strong>3472</strong>/1<br />
The following formulae may be helpful in answering the questions. The symbols given are<br />
the ones commonly used.<br />
Rumus-rumus berikut boleh membantu anda menjawab soalan. Simbol-simbol yang diberi<br />
adalah yang biasa digunakan.<br />
ALGEBRA<br />
b b<br />
2 4ac<br />
m<br />
1 x 6 loga<br />
loga<br />
m loga<br />
n<br />
2a<br />
n<br />
2 a m x a n = a m + n<br />
7 log a m n = n log a m<br />
3 a m a n = a m – n<br />
4 ( a m ) n = a m n<br />
5 log mn log m log n<br />
a<br />
a<br />
a<br />
8<br />
log b <br />
a<br />
log<br />
log<br />
c<br />
c<br />
b<br />
a<br />
CALCULUS<br />
1 y = uv ,<br />
dy dv du<br />
u<br />
v<br />
3<br />
dx dx dx<br />
dy<br />
dx<br />
<br />
dy<br />
du<br />
<br />
du<br />
dx<br />
2<br />
y <br />
u<br />
v<br />
,<br />
dy<br />
dx<br />
<br />
du<br />
v<br />
dx<br />
dv<br />
u<br />
dx<br />
2<br />
v<br />
STATISTICS<br />
1<br />
2<br />
x<br />
x<br />
1<br />
x<br />
N F <br />
2<br />
<br />
5 m L<br />
C<br />
N<br />
<br />
f<br />
<br />
m <br />
fx<br />
Q<br />
6 I 1<br />
100<br />
f<br />
Q<br />
2<br />
3<br />
2<br />
2<br />
x<br />
x x<br />
2<br />
<br />
x<br />
7<br />
N N<br />
I <br />
Wi<br />
I<br />
W<br />
i<br />
i<br />
4<br />
<br />
2<br />
x<br />
x fx<br />
2<br />
2<br />
f<br />
f<br />
<br />
f<br />
x<br />
<strong>3472</strong>/1 © 2012 Hak Cipta BPSBPSK SULIT