Answer: The correct way to write the given number is [tex]1.55\times 10^9[/tex]
Explanation :
Scientific notation is defined as the method of representing a number which is very large or very small in the form of decimals. In this notation, the number is always written in the power of 10.
For example: 35000 is written as [tex]3.5\times 10^4[/tex] of 0.00035 is written as [tex]3.5\times 10^{-4}[/tex]
In the question, we are given a value of 1,550,000,000.
The scientific notation for the given numerical value will be [tex]1.55\times 10^9[/tex]
Hence, the correct way to write the given number is [tex]1.55\times 10^9[/tex]
