{"result":{"text":"begin mathsize 14px style integral subscript 0 superscript pi divided by 6 end superscript fraction numerator 1 minus cos 2 x over denominator 1 plus cos 2 x end fraction d left parenthesis x minus left square bracket x right square bracket right parenthesis equals integral subscript 0 superscript pi divided by 6 end superscript fraction numerator 1 minus cos 2 x over denominator 1 plus cos 2 x end fraction d x end style"},"status":"ok"}