Question

Two numbers are written in scientific notation as 7.3 x 10^n and 1.2 x 10^m. What is the product of the two numbers?

Answer 1

• 
  `8.76*10^(n+m)`

Explanation:

Given numbers:

• 
  `7.3*10^n` and
  `1.2*10^m`

Find the product of the two numbers:

• 
  `7.3*10^n *1.2*10^m=`

• 
  `8.76*10^(n+m)` product of exponents with same base