Physics, asked by jabbyshlis, 1 year ago

perform the following operation to correct significant figures: 6.8 X 10 4 + 3.1 X 10 5


Badhrikalam: is it 10.4 or 104 and 10.5 or 105

Answers

Answered by sumi4
3
6.8X104+3.1X105
=70+32
=102
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