Question

Evaluate the following product. Leave your answer in scientific notation.(3.6 x 10-4)(5.9 x 10-9)

Answer 1

Given:

$(3.6\times10^{-4})(5.9\times10^{-9})$$\begin{gathered} (3.6\times10^{-4})(5.9\times10^{-9})=21.24\times10^{-13} \\ =2.124\times10^{-12} \end{gathered}$