Answer:
The solution is 9,913 × 10⁸
Explanation:
9,72 × 10⁸ and 1,93 × 10⁷
9,72 × 10⁸ + 1,93 × 10⁷
Factor the shape
= 10⁷ (9,72 × 10 + 1,93)
= 10⁷ (97,2 + 1,93)
= 10⁷ × 99,13
= 9,913 × 10⁸
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