MCQOPTIONS
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| 1. |
The sum of 100 terms of the series \[.9+.09+.009.........\]will be |
| A. | \[1-{{\left( \frac{1}{10} \right)}^{100}}\] |
| B. | \[1+{{\left( \frac{1}{10} \right)}^{100}}\] |
| C. | \[\]\[1-{{\left( \frac{1}{10} \right)}^{106}}\] |
| D. | \[1+{{\left( \frac{1}{10} \right)}^{100}}\] |
| Answer» B. \[1+{{\left( \frac{1}{10} \right)}^{100}}\] | |