Find

f(x)

and find the equation of the line tangent to the graph of f at the indicated value of x. Find the value(s) of x where the tangent line is horizontal

Find f'(x) and nd the equation of the line tangent to the graph of f at the indicated value of x. Find the value(s) of x where the tangent line is horizontal. f(x)=(6x2)\"2, x=3 <:> f'(x) = D The equation of the line tangent to the graph of f at x = 3 is y = D. Select the correct choice below and ll in any answer boxes in your choice. 0 A- The tangent line is horizontal at x = D. (Use a comma to separate answers as needed.) 0 B. The tangent line is never horizontal