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Calculate (5.7xx10^(6))div(4.2xx10^(3))""(ii)(5.7xx10^(6))div(4.2xx10^(-3))""(iii)(5.7xx10^(-6))div(4.2xx10^(-3)) |
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Answer» SOLUTION :`(5.7xx10^(6))DIV(4.2xx10^(3))=(5.7xx10^(6))/(4.2xx10^(3))=(5.7)/(4.2)xx10^(6-3)=1.357xx10^(3)` `(ii) (5.7xx10^(6))div(4.2xx10^(-3))=(5.7xx10^(6))/(4.2xx10^(-3))=(5.2xx10^(6))/(4.2xx10^(-3))=(5.7)/(4.2)xx10^(6-(-3))=1.357xx10^(9)` `(iii)(5.7xx10^(-6))div(4.2xx10^(-3))=(5.7xx10^(-6))/(4.2xx10^(-3))=5.7xx10^(-6(-3))=1.357xx10^(-3)` |
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