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If 3.8 x 10-6 is added to 42x 10'6 giving due regard to significant figures, then the result will
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Mar 19, 2022
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11th Physics
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varun
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If 3.8 x 10-6 is added to 42x 10'6 giving due regard to significant figures, then the result will be
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(a) `4.58 xx 10^(-5)` (b) `4.6 xx 10^(-5)` (c) `45 xx 10^(-5)` (d) None of these
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