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Question
secondary 4 | E Maths
2 Answers Below
Anyone can contribute an answer, even non-tutors.
Please teach me how to do 1a.
The question is
Find the smallest integers n for
-3x^2 +nx -5 is negative for all values of x.
Thank you in advance.
Date Posted: 7 years ago
Views: 301
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Date Posted:
7 years ago
Thank you very much!
Does that mean the smallest n intger is -9 or -7 in qn b?
Check the new photo...
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I am so sorry, didn't answer the question completely... Pls check...
Date Posted:
7 years ago
Thank you very much !!!!:D
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