Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
secondary 2 | Maths
One Answer Below
Anyone can contribute an answer, even non-tutors.
Pls help
Date Posted: 5 years ago
Views: 257
The Formula for the first time sequence is 3(n-1)
Where n is the position of the sequence.
And it's essential twice the number before it.
I) 48,96,192
Secondly, if you notice the the sequence
0,3 , 6 , 12, 24
4,7,10,16,28
You will realise the second sequence is the addition of the first sequence.
4 + (3) =7. 0+ (3) = 3
7 + (3) = 10. 3 + (3) = 6
10 + (6) = 16. 6 + (6) = 12
16 + (12) = 28. 12 + (12) = 24
Hence you have deduce the relationship of the two sequence
Where n is the position of the sequence.
And it's essential twice the number before it.
I) 48,96,192
Secondly, if you notice the the sequence
0,3 , 6 , 12, 24
4,7,10,16,28
You will realise the second sequence is the addition of the first sequence.
4 + (3) =7. 0+ (3) = 3
7 + (3) = 10. 3 + (3) = 6
10 + (6) = 16. 6 + (6) = 12
16 + (12) = 28. 12 + (12) = 24
Hence you have deduce the relationship of the two sequence
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Qn 4
Date Posted:
5 years ago
360 Tutoring Program