MathematicsMedium179×since 2002Q4253limx→0x(e(1+x2+x4−1)/x−1)1+x2+x4−1\mathop {\lim }\limits_{x \to 0} {{x\left( {{e^{\left( {\sqrt {1 + {x^2} + {x^4}} - 1} \right)/x}} - 1} \right)} \over {\sqrt {1 + {x^2} + {x^4}} - 1}}x→0lim1+x2+x4−1x(e(1+x2+x4−1)/x−1)Ais equal to 0.Bis equal to e\sqrt ee.Cis equal to 1.Ddoes not exist.Check answerSkip