The result after adding `3.8xx10^(-6)` and `4.2xx10^(-5)` with due regards to significant figures is
A
`4.58xx10^(-5)`
B
`0.458xx10^(-4)`
C
`4.6xx10^(-5)`
D
`45.810^(-6)`
Text Solution
Verified by Experts
The correct Answer is:
C
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