Question

Solve the problem and express the answer in the standard form and usual

form

A) (8.6 x 10-4) x (4.2 x 10-6)​

Answer 1

Step-by-step explanation:

(8.6×10−4)×(4.2×10−6)

=(8.6×6)×(4.2×4)

=51.6×16.8

=886.8