- Consider the polynomial f (x) = x2 + ax + b , where a,b,c are real constants. If f (1) = 1 and f (2) = 2, what is the value of f (4) ?
- Peter left home at 8 am to keep an appointment in Malacca 360 km away. If he drove at an average speed of V km/h, he would be a quarter hour later for his appointment. However, if he increased his average speed by 10 km/h, he would be a quarter hour early. What time is his appointment ?
- Find the sum of the last two digits of 9103
- Suppose x and y are two real numbers such that x – y = 8 and x2 + y2 = 194 . Find the value of xy ?
- If ‘a’ real number that satisfy a2 < a
GOOD LUCK
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11 komentar:
dificult question ndin,,
no
it is eazy cha
you must try answer the question
this is difficult
im confuse :D
soooo dificult,.
uurrghhh,.
-______-''
confuse ... !!
hard to try
and i don't understand what that mean ndiiiin ..
give us a clue
it is easy put
hahagz
:D
you only need look the numbers
you don't need look the words
you certainly can do it put
:)
good luck
:)
can't do like that...
buuft
mmm ...... the questions were really easy, but it could be difficult questions that do if we are not careful in doing ............................ ....
yes
I agree with pandu
It's too dificult for me :(
Whether you can do it Ndin
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