(8 x 10^-3) x (2 x 10^-4) in standard form

The expression in standard form is

Given the product of scientific notations:

This can be expressed as:

Hence the expression in standard form is

Learn more here: link

0.0000016

Step-by-step explanation:

(8 x 10^-3) x (2 x 10^-4)

= 8 x 10^-3 x 2 x 10^-4

= (8 x 2)   x (10^-3 x  10^-4 )

= 16 x 10^ [(-3) + (-4)]

= 16 x 10^ (-3-4)

= 16 x 10^ (-7)

= 0.0000016

the answer is c. 23/3