Question

finding the relative extrema 6x+lnx

Answer 1

take the derivative
set it equal to zero
solve for\(x\)

Answer 2

would it be 1/2(6x) or 1/2(6)

Answer 3

because Lnx = 1/x

Answer 4

\[y=6x+\ln(x)\\
y'=6+\frac{1}{x}\\
y'=\frac{6x+1}{x}\]

Answer 5

now set it = to 0
?

Answer 6

x=-1/6

Answer 7

yes