engineering recuitment HAL Management & Design Trainee Mock Test 2023 Engineering Mathematics Calculus Limits
यदि \(\mathop {\lim }\limits_{x \to \infty } \left( {ax + \left( {\frac{{7 - \sqrt 3 {x^2}}}{{3 - x}}} \right)} \right) = b,\) एक परिमित संख्या है तो a और b के मान क्या हैं?
1
a = -√3, b = 3√3
2
a = 3, b = √3
3
a = 2√3, b = -3
4
a = -2√3, b = 2√3