(4 x 10^3)(2 x 10^2)

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Guest Oct 7, 2014

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Best Answer

4 x 10^3 x 2 x 10^2

Rearrange: 4 x 3 x 10^3 X 10^2

= 12 x 10^5 (add exponents when multiplying numbers with the same base)

= 1.2 x 10^6

geno3141 Oct 7, 2014

geno3141 · Answer 1 · 2014-10-07T09:42:07

4 x 10^3 x 2 x 10^2

Rearrange: 4 x 3 x 10^3 X 10^2

= 12 x 10^5 (add exponents when multiplying numbers with the same base)

= 1.2 x 10^6