asked 2.6k views
4 votes
Perform the operation. Write your answer in scientific notation.

(2×10^4)(5.4×10^6) =​

asked
User Romasz
by
7.2k points

2 Answers

0 votes
(2 • 10^4)(5.4 • 10^6)
= 1.08 • 10^11 in scientific notation
answered
User Nmkkannan
by
7.4k points
8 votes

Answer:


(2 * {10}^(4) )(5.4 *{10}^(6) ) \\ = 2 * 5.4 * {10}^((4 + 6)) \\ = \boxed{ 10.8 * {10}^(10) }

10.8×10¹⁰ is the right answer.

answered
User Stefan Salatic
by
7.5k points

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