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Match the following {:("Column - I ","Column - II "),("a) The number of solutions of " sum_(r = 1 )^(5) cos r x = 5" in the interval " [0, 2 pi] is ,"p) 0 "),("b) Number of solutions of the equations " y = (1)/(3) [ sin x + [ sin x [ sin x ]]]and [y + [y]]= 2 cos x " where " [*] " denotes greatest integer functionis ","q) 1 "),("c) The number of solutions of " log |sin x| = - x^(2) + 2x " when " x in [(-pi)/(2), (3 pi)/(2)] is ,"r) 2 "),("d) The total number of solutions of the equation " 3 x + 2 tan x = (5 pi)/( 2) " in " x in [ 0, 2 pi ] " is equal to " ,"s) "):} |
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