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How many significant figures does 2.0 x 10² have?​

Sagot :

Answer:

Two sig figs

Explanation:

Non-zero integers always count as sig figs (the 2 before the decimal point), and any trailing zeros at the right end of the number are significant only if there is a decimal point (in this case, the 0 is significant). Therefore, there are 2 sig figs in 2.0 x [tex]10^{2}[/tex]