A) 1
B) 2
C) 3
D) 4
Correct Answer: B
Solution :
\[\frac{(29.2-20.2)(1.79\times {{10}^{5}})}{1.37}\,\,=\,\,\,\,\frac{9.0\times 1.79\times {{10}^{5}}}{1.37}\] Least precise terms i.e., 9.0 has only two significant figures. Hence, final answer will have two significant figures.You need to login to perform this action.
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