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