Question

(1.8 x 10^1)(7 x 10^5)

Answer 1

it look like you are foiling

Answer 2

1,260,000

Answer 3

i know tht but what about ina simplified form

Answer 4

like for example 4.1 x 10^-7

Answer 5

\((1.8 \times 10^1)(7 \times 10^5) \)
Rules for order of operations allows:
\(1.8 \times 7 \times 10^1\times 10^5 \)
Now multiply the 1.8 and 7, then use exponent rules on the 10s to a power.