rdbarbee22 rdbarbee22

02-05-2021
Mathematics

contestada

if f(x) is [tex]cos x sin 3x[/tex] then f' at (π/6) is

a) 1/2
b) - √3 / 2
c) 0
d) 1
e) - 1/2

Respuesta :

02-05-2021

Answer:

A) 1/2

Step-by-step explanation:

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