Answers

  • Brainly User
2015-12-04T16:09:41+08:00
(1.2 x 10 ⁻⁶) (3.5 x 10¹⁴)

= (1.2 x 3.5) (10 ⁻⁶⁺¹⁴)

=  4.2 x 10⁸
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