Find the smallest positive value of x(in degree) for which tan(x+100°)=tan(x+50°)*tanx*tan(x-50°)

1 answer

Try an approximate graphical solution and refine solution by iterations.

Here's a graphical solution (x is in radians)
http://imageshack.us/photo/my-images/853/1313249887.png/
Similar Questions
  1. 2tan^2x-tanx-1=00<x<2pi •MATH - Steve, Thursday, July 18, 2013 at 11:48am (2tanx+1)(tanx-1) = 0 tanx = -1/2 or 1 ... Recall in
    1. answers icon 5 answers
    1. answers icon 0 answers
    1. answers icon 1 answer
  2. Find the measure of the smallest angle of the right triangle.c= 90degree a= height ac= 7 and cb = 11 a-32.5 degree b-57.5 degree
    1. answers icon 1 answer
more similar questions