Class 9th math 2.3 solution english PCTB

Question 4: Find the value of \(x\):

\((iii)\) \(\quad\) \(log\ x = -3.434 \)

Solution:

\[log\ x = -3.434\]

Taking antilog on both sides

\[\text{anti-log}(\text{log}x)=\text{anti-log}(-3.434)\]

\[x=0.0003681\]

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