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[" 6.The equation "2tan x+5x-2=0" has "]...

[" 6.The equation "2tan x+5x-2=0" has "],[" (A) no solution "],[" (B) at least one real solution in "[0,pi/4]],[" (C) two real solution in "[0,pi/4]],[" (D) None of these "],[" Sol."]

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