Question

9√x=√12 +√147
find the value of x​

Answer 1

Answer:

given below is a pattern made from coloured tiles and white tiles

Answer 2

Answer:

9 root x= root 12 + root 147

9 root x = 2 root 3 + 7 root 3

9 root x = (2+7)root3

9 root x= 9 root 3

x=3

hope it helped