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Express the following mathematical opera...

Express the following mathematical operations in scientific notation.
(1) `(7.7xx10^(4))+(0.77xx10^(5))`
(2) `(8.7xx10^(4))-(0.77xx10^(5))`

Text Solution

Verified by Experts

(1) `(7.7xx10^(4))+(7.7xx10^(4))=15.4xx10^(4)`
(2) `(8.7xx10^(4))-(7.7xx10^(4))=1xx10^(4)`
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