How do i solve 1/9 to the -3 power= 9 to the

When you have a fraction with a negative power, change the power number into positive, and then flip the fraction into a whole number (or if it started as a whole number, flip to fraction).

1/9^-3 = 9^3

3 is your answer, or "9 to the 3rd power"

hope this helps

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i