Question

please answer this question and no fakes please

Answer 1

Answer: 11

Step-by-step explanation:

Let $\sqrt{11\sqrt{11\sqrt{11...} } }$ = x suppose . Then:-

=> $11\sqrt{11\sqrt{11\sqrt{11...} } }$ = x²

=> Note that we already considered $\sqrt{11\sqrt{11\sqrt{11...} } }$ to be x , so we substitute it in the equation .

Always use this trick while solving problems with infinite series like this

So we get 11x = x²

=> x = 11

I don't know why none of your options show the answer but logically the simplication gives 11