MathematicsEasy92×since 2002Q4735The slope of the line touching both the parabolas y2=4x{y^2} = 4xy2=4x and x2=−32y{x^2} = - 32yx2=−32y isA18{{1 \over 8}}81B23{{2 \over 3}}32C12{{1 \over 2}}21D32{{3 \over 2}}23Check answerSkip