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[" 35.The set of values of "x" from whic...

[" 35.The set of values of "x" from which the identity "cos^(-1)x+cos^(-1)((x)/(2)+(1)/(2)sqrt(3-3x^(2)))=(pi)/(3)" holds good is "],[[" 1) "[0,1]," 2) "[0,(1)/(2)]," 3) "[(1)/(2),1]," 4) "{-1,0,1}]]

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