Place the numbers in descending order.

2.3 × 10^-10. 3.2 × 10^-10.2.3 × 10^-12. 2.3 × 10^-8
(2 points)

1 answer

3.2 × 10^-10, 2.3 × 10^-10, 2.3 × 10^-8, 2.3 × 10^-12