Eric Nicholas K's answer to Candice lim's Secondary 3 A Maths Singapore question.
done
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clear
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Here is one way to approach this question. The conditions to meet are
-25/a + c = 7 and a < 0.
-25/a + c = 7 and a < 0.
Date Posted:
4 years ago
Awesome! Thanks Sir. Your advised solution is very clear :)