NSS Mathematics in Action 4A Revision Exercise Q30
It is given the graph of y =(m-2)x^2+(m+5)x+(m+1) cuts the x-axis at points.
(a) determine whether the value og m can be . Explain ur ans.
NSS Mathematics in Action 4A
2012-11-06 2:34 am
回答 (1)
2012-11-06 4:24 am
參考: maeducation.edu.hk
收錄日期: 2021-04-23 19:21:28
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