Advanced level 2025 Littoral Regional Mock mathematics statistics 1
Advanced level 2025 Littoral Regional Mock mathematics statistics 1
</: Bniiuikunibil is English speaking . ” It is not true that if B.limikimibit is in the North West region then it is English speaking” Can be represented by IA ) ~ q=>p
[BJ – /’ => </ IC| ~ ( /> =w/)
ID1 – ( </ =>/»
12. Tlie equation of a plane n is given by n: lx- 2y + k = 12 The
perpendicular distance from the origin to the plane n is
jAJ 3 units
(BJ 12 units
[C| 4 units
|D( $ units
13. A relation R defined on a nonempty set D is an equivalence
relation if R is
IA| Reflexive, transitive . and anti-symmetric
[BJ Reflexive, symmetric and transitive
|CJ Symmetric, anti-symmetric and transitive
[PI Transitive , symmetric and anti – symmetric
14. Tlie direction ratios of the line with equation
4-:
IAJ 2:3
A+ I B
. the values of A ami B are
A – 2
1. Given that = A +
r- 2
[ A ] A =l, 0=- 3
[ B1 A =- I , B= – 3
1C] A= 1. B= 3
ID| A =- I, B= 3
4
2. The asymptotes to the curve y = are
( A- 2) ( A+ 3)
[A] x= — 2. .v =3 and v =4
[B] .V =2, A = – 3 and y= — 4
[CJ .v = — 2, x = 3 and y =0
[D] A = 2. A = – 3 and y =0
3. The value of h for which ( A- l ) 2 is a factor of the polynomial
/( A ) =A3- A 2+ 2/a- h is
I
[A]
->
I “
IB] ~
[C] I
I D] – – I
4. If |A|= — A =>
[ AJ X 0
(BJ x >0
[CJ A <0
1D 1 t < ( )
A- I
{ =// ) are
(BJ 2: 1:- 3
[CJ 2:1:3
ID1 2:- 3
x
5. Tlie range of tlie function,f ‘*
[[B J AJ A G W A W., AA* 2
^ O
IDI [C J AX W*K,.AAqH * – 2
i s
A+ 2
5. Tlie range of values of A- for which a root of the equation
A 3+ I =1xk exists in the interval 0or < I is
lAJ I
k < — e- 2\ax – [A ] A [BJ A “ [CJ – A IBJ I * > _
|C| * <- _i T 1 k >
[DJ [P I
vl
6. sin3tf- sin0=
( AJ 2sin20co50
( BJ 2cos20sin0
[CJ — 2sin2#sin#
fDI 2a>s2flcosfl
Tlie general solution of the differential equation — = — is
.v ay y
( AJ y=y .r-+ 24
(BJ \=ke*
[CJ y=xe ~ k
|PJ y±kc ~ x
7. Given that the roots of tlie quadratic equation A– 2\ + 3= 0 are
u and (i , the value ofUi + —
[ A1 ^
8. Two sets A and B are such that /’+ — i s
n( A ) = 10, /i( B ) = 15 and n ( An B ) =3. /i( A n B’ ) =
(AJ 22
IB| 7
[CJ 12
fPJ 150
a
f B] 16
3
(CJ 10
A
9. Given the fiuictionsFA- 3 and g:.i ./•«( 2) = ID) I
A- 1
I
8. Tlie sum of the first n tenns of a Geometric Progression is
3( 1- 3″”) The //”‘ term of the progression is
I A| 2f-V
[A]
[B] – 2
[D! -I I 3
_[ »+! f°r 0<r^ 3 . Given [B] 2( 3) “- i
I 2r / o r 3
