How do you find the derivative of #y= 20x^(1/4) - 3x^(3/5) - 2e^x#?
1 Answer
Apr 8, 2018
Explanation:
#"differentiate using the "color(blue)"power rule"#
#•color(white)(x)d/dx(ax^n)=nax^(n-1)#
#rArrdy/dx=5x^((1/4-4/4))-9/5x^((3/5-5/5))-2e^x#
#color(white)(rArrdy/dx)=5x^(-3/4)-9/5x^(-2/5)-2e^x#
