the last one
Step-by-step explanation:
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
answer: 1722
given: the mass of saturn=
the mass of mercury=
the number of times the mass of saturn is greater than the mass of mercury
hence, the mass of saturn is 1722 times greater than the mass of mercury.