SOLUTION: Two x-intercepts of y=tan x occur at the points a) (0,0) and (pi/2, 0) b) (0,0) and (pi, 0) c) (pi/2,0)and (3pi,0) d) (3pi/2, 0) and (pi/2,0)

Algebra ->  Trigonometry-basics -> SOLUTION: Two x-intercepts of y=tan x occur at the points a) (0,0) and (pi/2, 0) b) (0,0) and (pi, 0) c) (pi/2,0)and (3pi,0) d) (3pi/2, 0) and (pi/2,0)      Log On


   



Question 1053522: Two x-intercepts of y=tan x occur at the points
a) (0,0) and (pi/2, 0)
b) (0,0) and (pi, 0)
c) (pi/2,0)and (3pi,0)
d) (3pi/2, 0) and (pi/2,0)

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Two x-intercepts of y=tan x occur at the points
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tan(0) = 0.
That leaves four values to be tried.