{"result":{"text":"begin mathsize 14px style rightwards double arrow cosy over e to the power of sin y end exponent fraction numerator d y over denominator d x end fraction equals open parentheses x squared plus e to the power of x close parentheses rightwards double arrow integral fraction numerator cos y over denominator e to the power of sin y end exponent end fraction d y equals integral open parentheses x squared plus e to the power of x close parentheses end style"},"status":"ok"}