Question

pls pls pls pls tell me pls a request plz tell me correct answer pls solve it pls ​

Answer 1

Answer:

Step-by-step explanation:

we know that root 64=8 (since 8x8=64)

therefore we can also write the question as root under 248+8

or root under 256

and its value is 16 (since 16 square is 256)

hope that it is clear. Thank you