Tuesday, May 29, 2012

Holiday Homework (Paper 1) Q1-4

Hi, US3, please check your answers after you have tried.
There is a mistake, Question 1, the domain of f should be larger or equal to - 3/4.






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1 comment:

  1. Puan TanMay 31, 2012 at 8:26 AM

    Question 1 to find the domain & range of inverse f :
    1. From the function f given, sketch the graph (positive square root graph), get the range of f, that will be the domain of inverse f.
    2 the range of inverse f is the same as the domain of f given.

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