PLEASE HELP! Perform the following operation and express the answer in scientific notation. 5.450x10-4 x 3.550x 10-7 [ ? ]x10[?]

asked Apr 17, 2023 88.7k views

9 votes

PLEASE HELP!

Perform the following operation
and express the answer in
scientific notation.
5.450x10-4 x 3.550x 10-7
[ ? ]x10[?]

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2 votes

Answer:

$5.450 * {10}^( - 4 ) * 3.550 * {10}^( - 7) \\ 19.3475 * {10 }^( - 11) \\ 1.935 * {10}^(?10)$

Zorik answered Apr 22, 2023