Find the zeros of the function in the interval (-2x, 2 x]. Ax) = 3 cosa
a.
c.
3r
0,+ - +
2 2
+-+r+
2
3x
-,#27
2
b. 0,+ x + 2x
d.
37
+-,+
2
2

step-by-step explanation:

the answer is 8/21

hope this

c.

step-by-step explanation:

simple you would first have to get   a negative number where as 1 to be multiplied by 24 and then you would have to multiply 6 time 4 and then repeat that process until you reach your term

did you get the answer?