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DE VARIIS LATINIS GRAECISQVE COLLOQVENDI FORMVLIS ENCHIRIDION IN ANGLICAM LINGVAM CONVERSIS ΠΕΡΙ ΠΟΙΚΙΛΩΝ ΡΩΜΑΙΚΩΝ ΤΕ ΚΑΙ ΕΛΛΗΝΙΚΩΝ ΤΗΣ ΟΜΙΛΙΑΣ ΡΗΤΡΩΝ ΕΝΧΕΙΡΙΔΙΟΝ ΕΙΣ ΤΗΝ ΑΝΓΛΙΚΗΝ ΓΛΩΤΤΑΝ ΜΕΘΕ...
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ONE-SCHOOL.NET SPM Additional Mathematics Formula List for Paper 1 ALGEBRA
−b±
=
1
x
2
a
3
a
m
m
− 4ac
b2
log c b
=
8
log a b
9
T n = a + (n – 1)d
10
S n
11
T n = ar
log c a
2a n
x
a =a
÷
a = a
n
m n
m+n
m–n
mn
4
( a ) = a
5
log a mn = log a m + log a n m
= log a m − log a n
6
log a
7
log a mn = n log a m
n
n
= [2a + (n − 1)d ] 2
n–1
(
− 1) a (1 − r n ) , r ≠ 1 = = 1 − r r − 1 n
a r
12
S n
13
S ∞
=
a
, 1 − r
r <1
CALCULUS (KALKULUS )
1
y = uv ,
dy dx
=u
dv dx
+v
du
4
dx
Area under a curve (Luas di bawah lengkung)
2
y =
u v
,
dy dx
v
=
du dx
−u v
dv
3
dx
=
dy du
×
or (atau)
a
b
a
dx
2
5
dy
b
∫ y dx = ∫ x dy =
du dx
http://www.one-school.net/notes.html
Volume generated (Isipadu janaan) b
∫ = ∫
=
a b a
π y
2
π x
2
dx dx
or (atau)
ONE-SCHOOL.NET STATISTICS (STATISTIK)
1
x
=
2
x
=
=
Σ x N
Σ fx Σ f Σ( x − x )2
Σ x 2
=
− x
2
3
σ
4
Σ f ( x − x ) Σ fx 2 2 = − x σ = Σ f Σ f
5
⎛ 12 N − F ⎞ ⎟⎟ C m = L + ⎜⎜ f ⎝ m ⎠
N
N
Σ W i I i Σ W i
I =
7
8
n
9
n
Pr
=
C r =
n!
(n − r )! n!
(n − r )! r !
10
P( A ∪ B ) = P( A) + P( B ) − P( A ∩ B )
11
P ( X = r )
12
Mean (Min),
13
σ
14
Z =
2
6
I =
Q1 Q2
× 100
=
=
n
− C r p r q n r , p + q = 1
μ
= np
npq X − μ σ
GEOMETRY (GEOMETRI) 1
Distance (Jarak) =
2
3
( x1 − x2 )2 + ( x1 − x2 )2
Midpoint (Titik tengah) x + x y + y ( x, y ) = ⎛ ⎜ 1 2 , 1 2 ⎞⎟ 2 ⎠ ⎝ 2
r
6
ˆ= r
nx1 + mx2
⎝
m+n
,
ny1 + my 2 ⎞ m+n
=
x
xi x
A point dividing a segment of a line (Titik yang membahagi suatu tembereng garis)
( x , y )= ⎛ ⎜ 4
5
⎟ ⎠
Area of triangle (Luas segi tiga ) 1 = ( x1 y 2 + x2 y 3 + x3 y1 ) − ( x2 y1 + x3 y 2 2
http://www.one-school.net/notes.html
+ x1 y3 )
2
+ y 2
+ y j 2
+ y 2
SULIT
3
3472/1
TRIGONOMETRY (TRIGONOMETRI)
1
8
Arc length, s = j θ Panjang lengkok, s = j θ
2
Area of sector, A
=
=
1
Luas sektor, L 3
2
1 2
j 2θ
j 2θ
sin2 A + cos2 A = 1 2
9
sin ( A A ± B) = sin A cos B
± cos A sin B
sin ( A A ± B) = sin A kos B
± kos A sin B
cos ( A A ± B) = cos A cos B
∓
sin A sin B
kos ( A A ± B) = kos A kos B
∓
sin A sin B
10
tan ( A ± B)
11
tan 2 A
=
tan A
± tan B
1 ∓ tan A tan B
2
sin A + kos A = 1 4
sec2 A = 1 + tan2 A
=
2 tan A 1 − tan 2 A
sek 2 A = 1 + tan2 A 5
2
cosec2 A = 1 + cot A 2
12
2
a
sin A
=
b
sin B
=
c
sin C
kosek A = 1 + kot A
6
sin 2 A = 2 sin A cos A
13
sin 2 A = 2 sin A kos A
7
cos 2 A = cos2 A – sin2 A = 2 cos2 A – 1 = 1 – 2sin2 A kos 2 A = kos2 A – sin2 A = 2 kos2 A – 1 = 1 – 2sin2 A