Question

What is the product of 3.4* 10^2 and 1.8* 10^3 expressed in scientific notation

Answer 1

6.12 × 10^5.

Explanation:

3.4 × 10² × 1.8 × 10³

To solve this, we can group.

`(3.4 * 1.8) * (10^2 * 10^3) =`
`(6.12) *(10^5).`

Therefore,
`(3.4 *1.8)*(10^2*10^3) = 6.12 * 10^5`

Answer 2

6.12 x 10⁵

Explanation:

You just multiply 3.4 and 1.8 which gives 6.12

And for the notation you add the exponents 2 and 3 which give 5