mdimond18 mdimond18

31-03-2020
Mathematics

contestada

Find the zeros of the function in the interval [-2pi, 2pi].
f(x) = -4sin(x)

Find the zeros of the function in the interval 2pi 2pi fx 4sinx class=

Respuesta :

matthoam matthoam

31-03-2020

Answer:

b)

Step-by-step explanation:

f(x)=-4sinx

0=-4sinx /-4

0=sinx

x= 2kπ ; k∈R

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