document.write( "Question 1125776: arctan1+arcsin0+arccos√3/2 is equal to?
\n" ); document.write( "a. π/4
\n" ); document.write( "b. π/6
\n" ); document.write( "c. π/12
\n" ); document.write( "d. 5π/12
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Algebra.Com's Answer #742088 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"+arctan%281%29%2Barcsin%280%29%2Barccos%28sqrt%283%2F2%29%29\"\r
\n" ); document.write( "\n" ); document.write( "=\"pi%2F4%2B+cos%5E%28-1%29%28sqrt%283%2F2%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "answer: a. π/4
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