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Question
secondary 4 | A Maths
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I don't understand part b
d/dx (e^√x)
= d/dx (e^(x^½))
= e^(x^½) (½ x^(-½) )
= e^(x^½) ( 1/2x^½)
= e^√x (1/2√x)
= e^√x / 2√x
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