39One solution...at x = 0. Draw the graph, it's easy.
11 Answers
1the answer will be 2 simply by the graph.
if the ques would be sin (mod x)= mod x then the ans would be 1...
39Hmm I didn't think of that...all I did was put x = 0 lol.
39Isn't 2pi a solution? Even pi is..
In addition to what gallardo said,
for x < 0 , x - |x| adds(negatively) up so there wouldn't be any solution.
39Very nice ayush but you won't get graphing calculators in exams.
1how????
the ques is (sin mod x)= x mod x.....
not sin(mod x)=0....
just read the ques once again....
1well u can easily draw these simple graphs by urself even in exams..
39Ayush....it's x MINUS modx.
For x = npi,
sin(|npi|) = 0
npi - |npi| = 0
This is what the graphing calculator won't tell you.
1sorry. i read it as x.modx .. sorry....
then it would have infinite solutions.....