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junior college 1 | H2 Maths
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junior college 1 chevron_right H2 Maths chevron_right Singapore

hii do need some help for this qn. Thanks so much

Date Posted: 3 years ago
Views: 252
Lim En Jie
Lim En Jie
3 years ago
Hi can up your resolution cannot see anything.
Eric Nicholas K
Eric Nicholas K
3 years ago
A curve undergoes the transformation A, B and C in succession:

A: a translation of 2 units in the negative x-direction
B: a scaling parallel to the x-axis by a scale factor 2
C: a translation of 1 unit in the positive y-direction

The equation of the resulting curve is y = 2x + 9 - [2 / (x - 4)].

Find the equation of the curve before the three transformations were effected. [3]

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Eric Nicholas K
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5997 answers (Tutor Details)
1st
It has been more than 10 years ago since I studied transformations and I have hardly touched it in the 10 years, so I might be wrong.