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secondary 4 | A Maths
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I need help with (c).
Why is the denominator supposed to be (bx2 - cx)2 instead of (bx3 - cx)2 ?
Date Posted: 2 years ago
Views: 366
Likely a mis-spelling by the answer key.
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done
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clear
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Both the suggestions you commented on, are incorrect. Do simplify the expression, before differentiation.
Date Posted:
2 years ago
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