SPM Mathematics – June 2020 (Q38)

Question

It is given y varies inversely as the square of x such that y = 4 when x = 3.
Calculate the value of x when y = 9.
Diberi bahawa y berubah secara songsang dengan kuasa dua x dengan keadaan y = 4 apabila x = 3.
Hitung nilai x apabila y = 9.

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    2021-03-24T16:37:53+08:00

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