1.2 x 10^-3 in corresponding expanded form is

0.0012

To write 1.2 x 10^-3 in expanded form, we need to move the decimal point three places to the left because the exponent is -3.

Starting with 1.2, we move the decimal point to the left three places to get:

0.0012

So, 1.2 x 10^-3 in expanded form is 0.0012.

To express 1.2 x 10^-3 in its expanded form, we need to move the decimal point three places to the left because of the negative exponent.

Starting with 1.2, moving the decimal point three places to the left gives us 0.0012.

So, the expanded form of 1.2 x 10^-3 is 0.0012.