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1 vote
Find (3 × 104) − (5 × 102).

User Abdulwehab
by
6.1k points

2 Answers

5 votes
The answer is -198

(3*104) - (5*102)
312 - 510
-198
User Aaragon
by
6.4k points
5 votes
(3 × 10^4) − (5 × 10^2)
= 295 x 10^2
= 2.95 x 10^4

hope it helps
User Fengzhi Zhou
by
6.6k points
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