Math, asked by josejasmine087, 8 hours ago

lim x ->b
√x +√b / x + b​

Answers

Answered by muthuindhu39
1

Answer:

b×b unknown value this is the answer

Answered by vaishubh1707
2

Answer:

√b/b

Step-by-step explanation:

lim→b \:  \:  \:  \frac{ \sqrt{x}  +  \sqrt{b}  }{x + b}   =   \frac{ \sqrt{b}  +  \sqrt{b} }{b + b}  \\  \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  =  \frac{2 \sqrt{b} }{2b}   \: \\  \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  = \frac{ \sqrt{b} }{b}

Similar questions