Multiple Choice
Given the calculation: (7.22 × 10 -3) × (6.4 × 10 7) = ?, what is the answer reported to the correct number of significant figures?
A) 4.6 × 105
B) 4.62 × 105
C) 4.620 × 105
D) 4.6208 × 105
Correct Answer:
Verified
Correct Answer:
Verified
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