CAPE Pure Mathematics U1 P1 2016

CAPE 2016 Unit 1 P1 C+nt

I

.le *

2Q''. t'[ttr1

.) t

Jn - Jl62 can be simPlified as

3.

x ^t

(A) -t,ll (B) -z.li (c) -qJl (D) -s..li 2.

{:-Jr(A) (B)

(c)

If g(x) is the inverse function offlx) then

may be expressed as

+,ty

(D)

x+y

x-y x-y x+y x+ y -zJxy

x-y

x

- y +2Jxy

x+y

the correct diagram is

(A)

lb't

g(x) 4.

If

f

a remainder of 7 is obtained rvhen -3x + & is divided by x - 3, then ,t equals

(A) (B)

(c) (D) (B)

r€)

s.

(-p)n(-q)= (A) (B)

(c)

flxl

(D) (c)

flxl

6.

-lt -l I ll

-p^-q -pv-q -(pv-q) -(pnq)

Given that x andy are negative integers, and that x > y, which of the following is

true?

(A) t>)i (B) x'f (D)

(D) f

e(r) 7