JAMB - Mathematics (2016 - No. 3)
Find the derivative of y = ( \(\frac{1}{3}\)X + 6)\(^2\)
2( \(\frac{1}{3}\)X + 6
\(\frac{2}{3}\) ( \(\frac{1}{3}\)X + 6)
\(\frac{2}{3}\) ( \(\frac{1}{3}\)X + 6)2
\(\frac{1}{3}\) ( \(\frac{1}{3}\)X + 6)2
คำอธิบาย
Y = ( \(\frac{1}{3}\)X + 6)\(^2\)
\(\frac{dy}{dx}\) = 2( \(\frac{1}{3}\)X + 6) \(\frac{1}{3}\)
= \(\frac{2}{3}\) ( \(\frac{1}{3}\)X + 6)
\(\frac{dy}{dx}\) = 2( \(\frac{1}{3}\)X + 6) \(\frac{1}{3}\)
= \(\frac{2}{3}\) ( \(\frac{1}{3}\)X + 6)