When you have x to the 4th power=484 what is x?

The EXACT value is ±(⁴√484).....there is nothing more we can do....

About 4.691.

√484 is 22, √22 is approximately 4.69041575982. Rounded to the nearest tenth, it would be 4.7

i meant the exact value. sorry bout that. tkns for the answers i got could someone please tell me the exact value like with a reciprical bar or whatever that is called with the square roots. Thanks again so much i just got this asignment and dont understand.