Question

MATH HELP PLZ!!!!!
question below.

Answer 1

\[ x^{2} = 6_{4}\] solve for x

Answer 2

what is this little 4 ?

Answer 3

Thats why I have been having trouble with it, because i dont know.

Answer 4

x^2 = ?

Answer 5

64 ???

Answer 6

what you have wrote there ?

Answer 7

no, I am not sure what that mini 4 means exactly but i think its the same as a power. example: \[6^4\]

Answer 8

i dont know..

Answer 9

so than x^2 = 64

x_1,2 = sqrt(64) = +/- 8

because -8*-8 =64 and 8*8=64

ok ?

Answer 10

thanks!