{"result":{"text":"table attributes columnalign left end attributes row cell therefore space fraction numerator 2 q subscript 0 q over denominator 4 pi epsilon subscript 0 end fraction open square brackets 1 over left parenthesis a squared plus y squared right parenthesis to the power of 3 divided by 2 end exponent minus fraction numerator open parentheses 3 over 2 y close parentheses left parenthesis 2 y right parenthesis over denominator left parenthesis a squared plus y squared right parenthesis to the power of 5 divided by 2 end exponent end fraction close square brackets equals 0 end cell row cell o r space 1 over left parenthesis a squared plus y squared right parenthesis to the power of 3 divided by 2 end exponent minus fraction numerator 3 y squared over denominator left parenthesis a squared plus y squared right parenthesis to the power of 5 divided by 2 end exponent end fraction equals 0 space space o r space space 1 equals fraction numerator 3 y squared over denominator a squared plus y squared end fraction end cell row cell o r space space y squared equals a squared over 2 space space o r space space space y equals fraction numerator a over denominator square root of 2 end fraction end cell end table"},"status":"ok"}