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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Abhishek tripathi 1
here is the graph
why that dot since it's not intersecting?
indicating value and nothing ,we have to just see intersecting points
how does this graph help me find the the solution?
in (0,π/2) There is a intersection of these two graphs so there exist a solution between (0,π/2)