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Multiply 9.8 × 10-2 and 2.5 × 10-6 and express result in scientific notation.

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(9.8 × 10-2) × (2.5 × 10-6

= (9.8 × 2.5) (10-2+(-6))

= (9.8 × 2.5) × (102-6)

= 24.5 × 10-8

= 2.45 × 10-7

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