Answer: [tex]2*10^{18}[/tex] or [tex]2,000,000,000,000,000,000[/tex]
Step-by-step explanation:
You can just make the multiplication indicated:
[tex]500,000*4,000,000,000,000=2,000,000,000,000,000,000[/tex]
You can rewrite the product in scientific notation form. This form is:
[tex]a*10^n[/tex]
Where "a" is a number between 1 and 10 but lesss than 10, and "n" is an integer.
In scientific notation, the decimal point must be after the first digit.
So, for the product [tex]2,000,000,000,000,000,000[/tex] the decimal point must be moved 18 places to the left.
Then, you get:
[tex]=2*10^{18}[/tex]
