Rational powers and reciprocals
Rational powers and reciprocals
5 marks
TGM Original
Given y=2 [3]x + 1x 23, x>0, find dydx.
Solution:
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Answer:\(\dfrac{\mathrm{d}y}{\mathrm{d}x}=\dfrac{2}{3 x^{\frac{2}{3}}} - \dfrac{2}{3 x^{\frac{5}{3}}}\)
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