Question

Value of root 20 into root 20 into root 20 up to infinity

Answer 1

Answer: 0

Step-by-step explanation:

Let,

$x=\sqrt{20} *\sqrt{20} *\sqrt{20} *\sqrt{20} *\sqrt{20} *...\\x=20*\sqrt{20} *\sqrt{20} *\sqrt{20} *\sqrt{20} *\sqrt{20} ...\\x=20x\\x=0$

The first two roots of 20 got multiplied giving 20 as the product. After that we got the series of x repeatedly!  

Hence ,

$\sqrt{20} *\sqrt{20} *\sqrt{20} *\sqrt{20} *\sqrt{20} *\sqrt{20} *\sqrt{20} *... = 0$