Question

Find the value of:647^1/2​

Answer 1

Step-by-step explanation:

$= \sqrt{647} \\</p><p>= 25.436....\\</p><p>$

It is irrational number.

Answer 2

Answer:

one of the roots of 3x²-(4k+1)x+k²+5=0 is one third of the other find k