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secondary 4 | A Maths
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Differentiation
Date Posted: 4 years ago
Views: 177
We can convert - (2x2 + 1)/x into -2x - 1/x before performing the differentiation. What Sophie wrote in the workings is a way of differentiation by the quotient rule, which you will eventually learn in a few lessons.
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done
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clear
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for tangent to the curve to be horizontal, means gradient (dy/dx) must be 0
Date Posted:
4 years ago
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