Post a New Question

posted by nolen Thursday, November 1, 2012 at 1:45pm.

27(2/3) 81(-3/2) how do i put those in radical form?

since 27 = 3^3, 27^(2/3) = 3^2 = 9 since 81 = 9^2, 81^(-3/2) = 1/9^3 = 1/729

More Related Questions