Differentiate the following function in respect to x: y=√x+1/√x ?
1 Answer
Aug 27, 2017
Explanation:
#y=(sqrtx+1)/sqrtx#
#color(white)(y)=1+1/sqrtx=1+x^(-1/2)#
#"differentiate using the "color(blue)"power rule"#
#•color(white)(x)d/dx(ax^n)=nax^(n-1)#
#rArrdy/dx=-1/2x^(-3/2)=-1/(2x^(3/2))=-1/(2sqrt(x^3))#