Question

Write down the number of significant
figures in the following: 0.003 m²,
0.1250 gm cm2, 6.4 x 106 m, 1.6 x 10-19
C, 9.1 x 10-31 kg.​

Answer 1

Answer:

3 ; 3 ; 2 ; 2 ; 2

Explanation:

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Answer 2

Answer:

sorry mujhe iska answer