Use logarithmic differentiation to find the derivative of y with respect to the independent variable.y = xln x

A.  2
B. xln x - 1ln x
C.
D. 2xln x - 1ln x

Answer: D

Mathematics

You might also like to view...

Find the indicated sum, difference, product, or quotient and then evaluate.f(x) = 6x3 - 3x + 33, g(x) = 3x2 + 2xFind (f + g)(-2).

A. -13 B. -11 C. -19 D. -1

View
Mathematics

Find all solutions of the equation in the complex number system.(x + 1)2 = -6

A. {5, 7}
B. {-1 + , -1 - }
C. {-1 + i, -1 - i}
D. {-1 - }

View
Mathematics

Graph the line, finding intercepts to determine two points on the line.2x - 6y = 0

A. x: (0, 0); y: (0, 0)

B. x: (0, 0); y: (0, 0)

C. x: (0, 0); y: (0, 0)

D. x: (0, 0); y: (0, 0)

View
Mathematics

Select the graph of the function. (Include two full periods.) ? ?

A.
B.
C.
D.
E.

View
Mathematics